{
  "average_delay": 1.615,
  "average_delay_with_out_empty_turn": 2.461,
  "average_speech_duration": 1.603,
  "average_transcribe_duration": 1.615,
  "wpm": 76,
  "wpm_with_out_empty_turn": 133,
  "agents": [
    {
      "agent_id": 2,
      "average_delay": 1.615,
      "average_delay_with_out_empty_turn": 2.461,
      "average_speech_duration": 1.603,
      "average_transcribe_duration": 1.615,
      "wpm": 76,
      "wpm_with_out_empty_turn": 133
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    {
      "agent_id": 3,
      "average_delay": 0,
      "average_delay_with_out_empty_turn": 0,
      "average_speech_duration": 0,
      "average_transcribe_duration": 0,
      "wpm": 0,
      "wpm_with_out_empty_turn": 0
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    {
      "agent_id": 4,
      "average_delay": 0,
      "average_delay_with_out_empty_turn": 0,
      "average_speech_duration": 0,
      "average_transcribe_duration": 0,
      "wpm": 0,
      "wpm_with_out_empty_turn": 0
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    {
      "agent_id": 5,
      "average_delay": 0,
      "average_delay_with_out_empty_turn": 0,
      "average_speech_duration": 0,
      "average_transcribe_duration": 0,
      "wpm": 0,
      "wpm_with_out_empty_turn": 0
    }
  ],
  "messages": [
    {
      "message_id": 1,
      "agent_id": 2,
      "delay": 1.941,
      "speech_duration": 1.764,
      "transcribe_duration": 1.941,
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      "message": ""
    },
    {
      "message_id": 2,
      "agent_id": 2,
      "delay": 0.997,
      "speech_duration": 1.06,
      "transcribe_duration": 0.997,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 3,
      "agent_id": 2,
      "delay": 0.251,
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      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 4,
      "agent_id": 2,
      "delay": 0.441,
      "speech_duration": 0.228,
      "transcribe_duration": 0.441,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 5,
      "agent_id": 2,
      "delay": 0.361,
      "speech_duration": 0.42,
      "transcribe_duration": 0.361,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 6,
      "agent_id": 2,
      "delay": 0.741,
      "speech_duration": 0.804,
      "transcribe_duration": 0.741,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 7,
      "agent_id": 2,
      "delay": 0.876,
      "speech_duration": 0.932,
      "transcribe_duration": 0.876,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 8,
      "agent_id": 2,
      "delay": 2.574,
      "speech_duration": 2.596,
      "transcribe_duration": 2.574,
      "wpm": 58,
      "message": "Test Test"
    },
    {
      "message_id": 9,
      "agent_id": 2,
      "delay": 0.432,
      "speech_duration": 0.228,
      "transcribe_duration": 0.432,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 10,
      "agent_id": 2,
      "delay": 0.378,
      "speech_duration": 0.42,
      "transcribe_duration": 0.378,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 11,
      "agent_id": 2,
      "delay": 0.395,
      "speech_duration": 0.228,
      "transcribe_duration": 0.395,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 12,
      "agent_id": 2,
      "delay": 0.406,
      "speech_duration": 0.42,
      "transcribe_duration": 0.406,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 13,
      "agent_id": 2,
      "delay": 0.267,
      "speech_duration": 0.228,
      "transcribe_duration": 0.267,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 14,
      "agent_id": 2,
      "delay": 0.273,
      "speech_duration": 0.228,
      "transcribe_duration": 0.273,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 15,
      "agent_id": 2,
      "delay": 0.376,
      "speech_duration": 0.228,
      "transcribe_duration": 0.376,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 16,
      "agent_id": 2,
      "delay": 0.609,
      "speech_duration": 0.676,
      "transcribe_duration": 0.609,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 17,
      "agent_id": 2,
      "delay": 0.445,
      "speech_duration": 0.484,
      "transcribe_duration": 0.445,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 18,
      "agent_id": 2,
      "delay": 0.443,
      "speech_duration": 0.228,
      "transcribe_duration": 0.443,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 19,
      "agent_id": 2,
      "delay": 1.15,
      "speech_duration": 1.188,
      "transcribe_duration": 1.15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 20,
      "agent_id": 2,
      "delay": 0.422,
      "speech_duration": 0.484,
      "transcribe_duration": 0.422,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 21,
      "agent_id": 2,
      "delay": 0.416,
      "speech_duration": 0.292,
      "transcribe_duration": 0.416,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 22,
      "agent_id": 2,
      "delay": 0.4,
      "speech_duration": 0.292,
      "transcribe_duration": 0.4,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 23,
      "agent_id": 2,
      "delay": 0.389,
      "speech_duration": 0.228,
      "transcribe_duration": 0.389,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 24,
      "agent_id": 2,
      "delay": 0.221,
      "speech_duration": 0.228,
      "transcribe_duration": 0.221,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 25,
      "agent_id": 2,
      "delay": 0.238,
      "speech_duration": 0.292,
      "transcribe_duration": 0.238,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 26,
      "agent_id": 2,
      "delay": 0.371,
      "speech_duration": 0.42,
      "transcribe_duration": 0.371,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 27,
      "agent_id": 2,
      "delay": 0.409,
      "speech_duration": 0.228,
      "transcribe_duration": 0.409,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 28,
      "agent_id": 2,
      "delay": 0.298,
      "speech_duration": 0.292,
      "transcribe_duration": 0.298,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 29,
      "agent_id": 2,
      "delay": 0.292,
      "speech_duration": 0.292,
      "transcribe_duration": 0.292,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 30,
      "agent_id": 2,
      "delay": 3.382,
      "speech_duration": 3.428,
      "transcribe_duration": 3.382,
      "wpm": 44,
      "message": "สวัสดีค่ะ"
    },
    {
      "message_id": 31,
      "agent_id": 2,
      "delay": 0.738,
      "speech_duration": 0.804,
      "transcribe_duration": 0.738,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 32,
      "agent_id": 2,
      "delay": 3.091,
      "speech_duration": 3.108,
      "transcribe_duration": 3.091,
      "wpm": 159,
      "message": "สวัสดีค่ะลูกๆม 5 นะคะทำความเคารพ"
    },
    {
      "message_id": 33,
      "agent_id": 2,
      "delay": 1.172,
      "speech_duration": 1.06,
      "transcribe_duration": 1.172,
      "wpm": 184,
      "message": "สลามก่อนครับ"
    },
    {
      "message_id": 34,
      "agent_id": 2,
      "delay": 1.272,
      "speech_duration": 1.316,
      "transcribe_duration": 1.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 35,
      "agent_id": 2,
      "delay": 1.262,
      "speech_duration": 1.316,
      "transcribe_duration": 1.262,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 36,
      "agent_id": 2,
      "delay": 1.782,
      "speech_duration": 1.828,
      "transcribe_duration": 1.782,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 37,
      "agent_id": 2,
      "delay": 1.519,
      "speech_duration": 1.572,
      "transcribe_duration": 1.519,
      "wpm": 181,
      "message": "วันนี้เป็นไงบ้างคะ"
    },
    {
      "message_id": 38,
      "agent_id": 2,
      "delay": 2.316,
      "speech_duration": 2.34,
      "transcribe_duration": 2.316,
      "wpm": 96,
      "message": "อากาศดีแต่เช้า"
    },
    {
      "message_id": 39,
      "agent_id": 2,
      "delay": 0.432,
      "speech_duration": 0.484,
      "transcribe_duration": 0.432,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 40,
      "agent_id": 2,
      "delay": 0.377,
      "speech_duration": 0.42,
      "transcribe_duration": 0.377,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 41,
      "agent_id": 2,
      "delay": 2.857,
      "speech_duration": 2.852,
      "transcribe_duration": 2.857,
      "wpm": 263,
      "message": "เตรียมพร้อมไหมคะวันนี้ช่วงบ่ายเรามีกิจกรรมวันเด็ก"
    },
    {
      "message_id": 42,
      "agent_id": 2,
      "delay": 0.265,
      "speech_duration": 0.292,
      "transcribe_duration": 0.265,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 43,
      "agent_id": 2,
      "delay": 0.527,
      "speech_duration": 0.548,
      "transcribe_duration": 0.527,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 44,
      "agent_id": 2,
      "delay": 0.215,
      "speech_duration": 0.228,
      "transcribe_duration": 0.215,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 45,
      "agent_id": 2,
      "delay": 2.476,
      "speech_duration": 2.532,
      "transcribe_duration": 2.476,
      "wpm": 195,
      "message": "เตรียมพร้อมเอาถุงมาใส่ขนมหรือยัง"
    },
    {
      "message_id": 46,
      "agent_id": 2,
      "delay": 3.473,
      "speech_duration": 3.492,
      "transcribe_duration": 3.473,
      "wpm": 137,
      "message": "วันนี้วันเด็กนะคะคุณเจนก็จะมาใน"
    },
    {
      "message_id": 47,
      "agent_id": 2,
      "delay": 1.859,
      "speech_duration": 1.764,
      "transcribe_duration": 1.859,
      "wpm": 162,
      "message": "ครีมเด็กนะคะวันนี้"
    },
    {
      "message_id": 48,
      "agent_id": 2,
      "delay": 0.884,
      "speech_duration": 0.932,
      "transcribe_duration": 0.884,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 49,
      "agent_id": 2,
      "delay": 0.488,
      "speech_duration": 0.292,
      "transcribe_duration": 0.488,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 50,
      "agent_id": 2,
      "delay": 0.415,
      "speech_duration": 0.292,
      "transcribe_duration": 0.415,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 51,
      "agent_id": 2,
      "delay": 0.58,
      "speech_duration": 0.612,
      "transcribe_duration": 0.58,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 52,
      "agent_id": 2,
      "delay": 5.247,
      "speech_duration": 5.22,
      "transcribe_duration": 5.247,
      "wpm": 132,
      "message": "โอเคค่ะสรุปวันนี้นะคะครูเจนนะคะมาทำหน้าที่สอน"
    },
    {
      "message_id": 53,
      "agent_id": 2,
      "delay": 5.489,
      "speech_duration": 5.412,
      "transcribe_duration": 5.489,
      "wpm": 111,
      "message": "มาแทนครูบิ๊กนครสวรรค์อีก่อนก่อนที่เราจะ"
    },
    {
      "message_id": 54,
      "agent_id": 2,
      "delay": 0.946,
      "speech_duration": 0.996,
      "transcribe_duration": 0.946,
      "wpm": 45,
      "message": "ไป"
    },
    {
      "message_id": 55,
      "agent_id": 2,
      "delay": 0.212,
      "speech_duration": 0.228,
      "transcribe_duration": 0.212,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 56,
      "agent_id": 2,
      "delay": 3.39,
      "speech_duration": 3.428,
      "transcribe_duration": 3.39,
      "wpm": 127,
      "message": "เรียนรู้ในเนื้อหานะคะถามก่อน"
    },
    {
      "message_id": 57,
      "agent_id": 2,
      "delay": 2.705,
      "speech_duration": 2.724,
      "transcribe_duration": 2.705,
      "wpm": 215,
      "message": "ตื่นเต้นไหมคะวันนี้รู้ไหมวันนี้วันอะไร"
    },
    {
      "message_id": 58,
      "agent_id": 2,
      "delay": 0.275,
      "speech_duration": 0.228,
      "transcribe_duration": 0.275,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 59,
      "agent_id": 2,
      "delay": 1.282,
      "speech_duration": 1.316,
      "transcribe_duration": 1.282,
      "wpm": 160,
      "message": "วันนี้วันอะไร"
    },
    {
      "message_id": 60,
      "agent_id": 2,
      "delay": 1.782,
      "speech_duration": 1.828,
      "transcribe_duration": 1.782,
      "wpm": 90,
      "message": "วันศุกร์นะ"
    },
    {
      "message_id": 61,
      "agent_id": 2,
      "delay": 1.41,
      "speech_duration": 1.444,
      "transcribe_duration": 1.41,
      "wpm": 83,
      "message": "อะไรลูก"
    },
    {
      "message_id": 62,
      "agent_id": 2,
      "delay": 0.447,
      "speech_duration": 0.484,
      "transcribe_duration": 0.447,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 63,
      "agent_id": 2,
      "delay": 0.412,
      "speech_duration": 0.356,
      "transcribe_duration": 0.412,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 64,
      "agent_id": 2,
      "delay": 4.745,
      "speech_duration": 4.772,
      "transcribe_duration": 4.745,
      "wpm": 201,
      "message": "วันนี้เราเรียนเรามีกิจกรรมใช่ไหมช่วงบ่ายกิจกรรมอะไรลูกวันอะไรคะ"
    },
    {
      "message_id": 65,
      "agent_id": 2,
      "delay": 0.899,
      "speech_duration": 0.932,
      "transcribe_duration": 0.899,
      "wpm": 129,
      "message": "วันเด็ก"
    },
    {
      "message_id": 66,
      "agent_id": 2,
      "delay": 1.726,
      "speech_duration": 1.764,
      "transcribe_duration": 1.726,
      "wpm": 111,
      "message": "ฉันอีกใช่ไหม"
    },
    {
      "message_id": 67,
      "agent_id": 2,
      "delay": 2.305,
      "speech_duration": 2.34,
      "transcribe_duration": 2.305,
      "wpm": 135,
      "message": "ตอนบ่ายเราจะมีแจกขนม"
    },
    {
      "message_id": 68,
      "agent_id": 2,
      "delay": 1.143,
      "speech_duration": 1.188,
      "transcribe_duration": 1.143,
      "wpm": 114,
      "message": "ใช่ไหมคะ"
    },
    {
      "message_id": 69,
      "agent_id": 2,
      "delay": 2.571,
      "speech_duration": 2.596,
      "transcribe_duration": 2.571,
      "wpm": 139,
      "message": "กิจกรรมนันทนาการเล่นเกม"
    },
    {
      "message_id": 70,
      "agent_id": 2,
      "delay": 0.301,
      "speech_duration": 0.356,
      "transcribe_duration": 0.301,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 71,
      "agent_id": 2,
      "delay": 0.672,
      "speech_duration": 0.676,
      "transcribe_duration": 0.672,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 72,
      "agent_id": 2,
      "delay": 3.341,
      "speech_duration": 3.236,
      "transcribe_duration": 3.341,
      "wpm": 283,
      "message": "วันก่อนจะไปเล่นเกมอันนี้เดี๋ยวเราเอาความรู้ใส่สมองสักหน่อยนะ"
    },
    {
      "message_id": 73,
      "agent_id": 2,
      "delay": 4.124,
      "speech_duration": 4.132,
      "transcribe_duration": 4.124,
      "wpm": 149,
      "message": "วันนี้นะคะครูเจนนี้จะมาสอนในเรื่องนี้ค่ะ"
    },
    {
      "message_id": 74,
      "agent_id": 2,
      "delay": 4.495,
      "speech_duration": 4.516,
      "transcribe_duration": 4.495,
      "wpm": 133,
      "message": "เรื่องการแก้ปัญหาโจทย์นะกับลำดับเลขคณิต"
    },
    {
      "message_id": 75,
      "agent_id": 2,
      "delay": 5.924,
      "speech_duration": 5.924,
      "transcribe_duration": 5.924,
      "wpm": 177,
      "message": "ซึ่งก่อนหน้านี้ชั่วโมงกว่าๆเนี่ยเราเรียนรู้ในเรื่องของการหาพจน์ทั่วไป"
    },
    {
      "message_id": 76,
      "agent_id": 2,
      "delay": 0.878,
      "speech_duration": 0.932,
      "transcribe_duration": 0.878,
      "wpm": 145,
      "message": "ใช่ไหมคะ"
    },
    {
      "message_id": 77,
      "agent_id": 2,
      "delay": 1.86,
      "speech_duration": 1.892,
      "transcribe_duration": 1.86,
      "wpm": 127,
      "message": "การหาพจน์ทั่วไป"
    },
    {
      "message_id": 78,
      "agent_id": 2,
      "delay": 1.847,
      "speech_duration": 1.892,
      "transcribe_duration": 1.847,
      "wpm": 127,
      "message": "ของลำดับเลขคณิต"
    },
    {
      "message_id": 79,
      "agent_id": 2,
      "delay": 1.719,
      "speech_duration": 1.764,
      "transcribe_duration": 1.719,
      "wpm": 94,
      "message": "ซึ่งคุณเจน"
    },
    {
      "message_id": 80,
      "agent_id": 2,
      "delay": 4.995,
      "speech_duration": 4.964,
      "transcribe_duration": 4.995,
      "wpm": 215,
      "message": "ไม่มั่นใจเท่าไหร่ว่าเราจะยังจำได้ไหมแต่ไม่เป็นไรวันนี้กูจะทบทวนให้ก่อน"
    },
    {
      "message_id": 81,
      "agent_id": 2,
      "delay": 4.204,
      "speech_duration": 4.196,
      "transcribe_duration": 4.204,
      "wpm": 175,
      "message": "ก่อนอื่นนะคะเรามาดูก่อนว่าทำไมต้องเรียนเรื่องนี้"
    },
    {
      "message_id": 82,
      "agent_id": 2,
      "delay": 2.42,
      "speech_duration": 2.468,
      "transcribe_duration": 2.42,
      "wpm": 219,
      "message": "ทำไมต้องเรียนเรื่องการแก้โจทย์ปัญหา"
    },
    {
      "message_id": 83,
      "agent_id": 2,
      "delay": 0.652,
      "speech_duration": 0.676,
      "transcribe_duration": 0.652,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 84,
      "agent_id": 2,
      "delay": 0.755,
      "speech_duration": 0.804,
      "transcribe_duration": 0.755,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 85,
      "agent_id": 2,
      "delay": 0.454,
      "speech_duration": 0.228,
      "transcribe_duration": 0.454,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 86,
      "agent_id": 2,
      "delay": 1.653,
      "speech_duration": 1.7,
      "transcribe_duration": 1.653,
      "wpm": 185,
      "message": "มีประโยชน์อะไรกับเรา"
    },
    {
      "message_id": 87,
      "agent_id": 2,
      "delay": 2.839,
      "speech_duration": 2.788,
      "transcribe_duration": 2.839,
      "wpm": 258,
      "message": "เราสามารถนำไปใช้ประโยชน์อะไรในชีวิตจำวันได้บ้าง"
    },
    {
      "message_id": 88,
      "agent_id": 2,
      "delay": 4.094,
      "speech_duration": 4.068,
      "transcribe_duration": 4.094,
      "wpm": 199,
      "message": "จุดประสงค์วันนี้ที่คุณอยากให้นักเรียนทุกคนได้เลยเนี่ย"
    },
    {
      "message_id": 89,
      "agent_id": 2,
      "delay": 1.714,
      "speech_duration": 1.764,
      "transcribe_duration": 1.714,
      "wpm": 128,
      "message": "ข้อแรกเลยก็คือ"
    },
    {
      "message_id": 90,
      "agent_id": 2,
      "delay": 2.109,
      "speech_duration": 2.148,
      "transcribe_duration": 2.109,
      "wpm": 182,
      "message": "นักเรียนสามารถหาพจน์ที่ n"
    },
    {
      "message_id": 91,
      "agent_id": 2,
      "delay": 0.28,
      "speech_duration": 0.228,
      "transcribe_duration": 0.28,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 92,
      "agent_id": 2,
      "delay": 2.627,
      "speech_duration": 2.66,
      "transcribe_duration": 2.627,
      "wpm": 124,
      "message": "ของลำดับเลขคณิตไม่ได้"
    },
    {
      "message_id": 93,
      "agent_id": 2,
      "delay": 5.07,
      "speech_duration": 5.092,
      "transcribe_duration": 5.07,
      "wpm": 174,
      "message": "ส่วนข้อ 2 นักเรียนสามารถแก้โจทย์ปัญหาเรื่องลำดับเลขคณิตได้"
    },
    {
      "message_id": 94,
      "agent_id": 2,
      "delay": 0.246,
      "speech_duration": 0.228,
      "transcribe_duration": 0.246,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 95,
      "agent_id": 2,
      "delay": 0.283,
      "speech_duration": 0.228,
      "transcribe_duration": 0.283,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 96,
      "agent_id": 2,
      "delay": 4.244,
      "speech_duration": 4.196,
      "transcribe_duration": 4.244,
      "wpm": 164,
      "message": "น้าแค่ 22 ข้อนี้เองวันนี้จุดประสงค์วันนี้นะคะ"
    },
    {
      "message_id": 97,
      "agent_id": 2,
      "delay": 1.027,
      "speech_duration": 1.06,
      "transcribe_duration": 1.027,
      "wpm": 71,
      "message": "Mini"
    },
    {
      "message_id": 98,
      "agent_id": 2,
      "delay": 2.698,
      "speech_duration": 2.724,
      "transcribe_duration": 2.698,
      "wpm": 99,
      "message": "เรามาทบทวนกันก่อน"
    },
    {
      "message_id": 99,
      "agent_id": 2,
      "delay": 0.436,
      "speech_duration": 0.484,
      "transcribe_duration": 0.436,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 100,
      "agent_id": 2,
      "delay": 0.263,
      "speech_duration": 0.292,
      "transcribe_duration": 0.263,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 101,
      "agent_id": 2,
      "delay": 1.52,
      "speech_duration": 1.572,
      "transcribe_duration": 1.52,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 102,
      "agent_id": 2,
      "delay": 4.727,
      "speech_duration": 4.708,
      "transcribe_duration": 4.727,
      "wpm": 147,
      "message": "รบกวนจากสูตรน้าการหาพจน์ทั่วไปของลำดับเลขคณิต"
    },
    {
      "message_id": 103,
      "agent_id": 2,
      "delay": 1.038,
      "speech_duration": 1.06,
      "transcribe_duration": 1.038,
      "wpm": 127,
      "message": "จำได้ไหม"
    },
    {
      "message_id": 104,
      "agent_id": 2,
      "delay": 2.084,
      "speech_duration": 0,
      "transcribe_duration": 2.084,
      "wpm": 0,
      "message": "ใช้สูตรไหนคะ"
    },
    {
      "message_id": 105,
      "agent_id": 2,
      "delay": 0.897,
      "speech_duration": 0.932,
      "transcribe_duration": 0.897,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 106,
      "agent_id": 2,
      "delay": 1.94,
      "speech_duration": 1.956,
      "transcribe_duration": 1.94,
      "wpm": 176,
      "message": "เราจะใช้สูตรนี้ในการหา"
    },
    {
      "message_id": 107,
      "agent_id": 2,
      "delay": 0.219,
      "speech_duration": 0.228,
      "transcribe_duration": 0.219,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 108,
      "agent_id": 2,
      "delay": 4.211,
      "speech_duration": 4.196,
      "transcribe_duration": 4.211,
      "wpm": 93,
      "message": "ใช่ค่ะก็คือสูตร a n = a 1"
    },
    {
      "message_id": 109,
      "agent_id": 2,
      "delay": 0.949,
      "speech_duration": 0.996,
      "transcribe_duration": 0.949,
      "wpm": 30,
      "message": "+"
    },
    {
      "message_id": 110,
      "agent_id": 2,
      "delay": 0.955,
      "speech_duration": 0.996,
      "transcribe_duration": 0.955,
      "wpm": 136,
      "message": "ในวงเล็บ"
    },
    {
      "message_id": 111,
      "agent_id": 2,
      "delay": 0.258,
      "speech_duration": 0.228,
      "transcribe_duration": 0.258,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 112,
      "agent_id": 2,
      "delay": 1.153,
      "speech_duration": 1.188,
      "transcribe_duration": 1.153,
      "wpm": 76,
      "message": "n - 1"
    },
    {
      "message_id": 113,
      "agent_id": 2,
      "delay": 1.885,
      "speech_duration": 1.892,
      "transcribe_duration": 1.885,
      "wpm": 166,
      "message": "วงเล็บแล้วก็คุณได้ดี"
    },
    {
      "message_id": 114,
      "agent_id": 2,
      "delay": 0.416,
      "speech_duration": 0.228,
      "transcribe_duration": 0.416,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 115,
      "agent_id": 2,
      "delay": 1.597,
      "speech_duration": 1.636,
      "transcribe_duration": 1.597,
      "wpm": 73,
      "message": "ถามก่อน"
    },
    {
      "message_id": 116,
      "agent_id": 2,
      "delay": 0.397,
      "speech_duration": 0.228,
      "transcribe_duration": 0.397,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 117,
      "agent_id": 2,
      "delay": 0.821,
      "speech_duration": 0.868,
      "transcribe_duration": 0.821,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 118,
      "agent_id": 2,
      "delay": 3.764,
      "speech_duration": 3.748,
      "transcribe_duration": 3.764,
      "wpm": 92,
      "message": "คืออะไรคะใครตอบได้บ้าง"
    },
    {
      "message_id": 119,
      "agent_id": 2,
      "delay": 0.497,
      "speech_duration": 0.548,
      "transcribe_duration": 0.497,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 120,
      "agent_id": 2,
      "delay": 1.665,
      "speech_duration": 1.7,
      "transcribe_duration": 1.665,
      "wpm": 62,
      "message": "pn คือ"
    },
    {
      "message_id": 121,
      "agent_id": 2,
      "delay": 0.278,
      "speech_duration": 0.228,
      "transcribe_duration": 0.278,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 122,
      "agent_id": 2,
      "delay": 0.205,
      "speech_duration": 0.228,
      "transcribe_duration": 0.205,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 123,
      "agent_id": 2,
      "delay": 0.865,
      "speech_duration": 0.932,
      "transcribe_duration": 0.865,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 124,
      "agent_id": 2,
      "delay": 3.622,
      "speech_duration": 3.62,
      "transcribe_duration": 3.622,
      "wpm": 141,
      "message": "คือพจน์ที่ n ถูกไหมคะคือพจน์ที่ n"
    },
    {
      "message_id": 125,
      "agent_id": 2,
      "delay": 2.056,
      "speech_duration": 2.084,
      "transcribe_duration": 2.056,
      "wpm": 158,
      "message": "ที่เราต้องการหาใช่ไหม"
    },
    {
      "message_id": 126,
      "agent_id": 2,
      "delay": 2.323,
      "speech_duration": 2.34,
      "transcribe_duration": 2.323,
      "wpm": 90,
      "message": "A1 คือพจน์ที่"
    },
    {
      "message_id": 127,
      "agent_id": 2,
      "delay": 0.268,
      "speech_duration": 0.292,
      "transcribe_duration": 0.268,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 128,
      "agent_id": 2,
      "delay": 2.067,
      "speech_duration": 2.084,
      "transcribe_duration": 2.067,
      "wpm": 22,
      "message": "A1"
    },
    {
      "message_id": 129,
      "agent_id": 2,
      "delay": 0.233,
      "speech_duration": 0.228,
      "transcribe_duration": 0.233,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 130,
      "agent_id": 2,
      "delay": 1.266,
      "speech_duration": 1.316,
      "transcribe_duration": 1.266,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 131,
      "agent_id": 2,
      "delay": 5.164,
      "speech_duration": 5.156,
      "transcribe_duration": 5.164,
      "wpm": 105,
      "message": "1 ถูกต้องค่ะเก่งมากดีล่ะคะดีคืออะไร"
    },
    {
      "message_id": 132,
      "agent_id": 2,
      "delay": 2.24,
      "speech_duration": 2.212,
      "transcribe_duration": 2.24,
      "wpm": 176,
      "message": "ถ้าดีจำได้ไหมคดีคืออะไรคะ"
    },
    {
      "message_id": 133,
      "agent_id": 2,
      "delay": 0.271,
      "speech_duration": 0.292,
      "transcribe_duration": 0.271,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 134,
      "agent_id": 2,
      "delay": 1.193,
      "speech_duration": 1.252,
      "transcribe_duration": 1.193,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 135,
      "agent_id": 2,
      "delay": 4.699,
      "speech_duration": 4.708,
      "transcribe_duration": 4.699,
      "wpm": 134,
      "message": "ผลต่างร่วมใช่ไหมตรงนี้ตรงนี้กูจะไม่ถามว่า"
    },
    {
      "message_id": 136,
      "agent_id": 2,
      "delay": 2.403,
      "speech_duration": 2.404,
      "transcribe_duration": 2.403,
      "wpm": 162,
      "message": "คือเลขอะไรในจะถามความหมาย"
    },
    {
      "message_id": 137,
      "agent_id": 2,
      "delay": 2.177,
      "speech_duration": 2.212,
      "transcribe_duration": 2.177,
      "wpm": 136,
      "message": "ของตัวแปรในสูตรก่อน"
    },
    {
      "message_id": 138,
      "agent_id": 2,
      "delay": 4.196,
      "speech_duration": 4.196,
      "transcribe_duration": 4.196,
      "wpm": 147,
      "message": "เราต้องรู้ก่อนใช่ไหมว่าแอนนาคือพจน์ที่ n"
    },
    {
      "message_id": 139,
      "agent_id": 2,
      "delay": 1.891,
      "speech_duration": 1.892,
      "transcribe_duration": 1.891,
      "wpm": 87,
      "message": "A1 คือพอดี"
    },
    {
      "message_id": 140,
      "agent_id": 2,
      "delay": 1.008,
      "speech_duration": 1.06,
      "transcribe_duration": 1.008,
      "wpm": 85,
      "message": "ที่ 1"
    },
    {
      "message_id": 141,
      "agent_id": 2,
      "delay": 0.941,
      "speech_duration": 0.996,
      "transcribe_duration": 0.941,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 142,
      "agent_id": 2,
      "delay": 2.094,
      "speech_duration": 2.148,
      "transcribe_duration": 2.094,
      "wpm": 98,
      "message": "คือผลต่างร่วม"
    },
    {
      "message_id": 143,
      "agent_id": 2,
      "delay": 0.275,
      "speech_duration": 0.292,
      "transcribe_duration": 0.275,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 144,
      "agent_id": 2,
      "delay": 2.837,
      "speech_duration": 2.852,
      "transcribe_duration": 2.837,
      "wpm": 195,
      "message": "ลองเปิดสมุดดูนะที่หนูเรียนมาแล้วนะคะ"
    },
    {
      "message_id": 145,
      "agent_id": 2,
      "delay": 2.996,
      "speech_duration": 2.98,
      "transcribe_duration": 2.996,
      "wpm": 126,
      "message": "ขึ้นมาด้วยนะลูกหนูไปด้วย"
    },
    {
      "message_id": 146,
      "agent_id": 2,
      "delay": 1.973,
      "speech_duration": 2.02,
      "transcribe_duration": 1.973,
      "wpm": 52,
      "message": "สมมุติ"
    },
    {
      "message_id": 147,
      "agent_id": 2,
      "delay": 0.565,
      "speech_duration": 0.612,
      "transcribe_duration": 0.565,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 148,
      "agent_id": 2,
      "delay": 1.007,
      "speech_duration": 1.06,
      "transcribe_duration": 1.007,
      "wpm": 127,
      "message": "ตัวอย่าง"
    },
    {
      "message_id": 149,
      "agent_id": 2,
      "delay": 1.284,
      "speech_duration": 1.316,
      "transcribe_duration": 1.284,
      "wpm": 103,
      "message": "เขาให้หา"
    },
    {
      "message_id": 150,
      "agent_id": 2,
      "delay": 3.211,
      "speech_duration": 3.236,
      "transcribe_duration": 3.211,
      "wpm": 167,
      "message": "จงหาพจน์ทั่วไปเอาขึ้นตัวเลขมาให้เลย"
    },
    {
      "message_id": 151,
      "agent_id": 2,
      "delay": 1.368,
      "speech_duration": 1.38,
      "transcribe_duration": 1.368,
      "wpm": 163,
      "message": "เตรียมมาเลยค่ะ"
    },
    {
      "message_id": 152,
      "agent_id": 2,
      "delay": 3.056,
      "speech_duration": 3.044,
      "transcribe_duration": 3.056,
      "wpm": 108,
      "message": "ระดับเลขคณิตมาเลย 791"
    },
    {
      "message_id": 153,
      "agent_id": 2,
      "delay": 0.234,
      "speech_duration": 0.228,
      "transcribe_duration": 0.234,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 154,
      "agent_id": 2,
      "delay": 2.293,
      "speech_duration": 2.34,
      "transcribe_duration": 2.293,
      "wpm": 83,
      "message": "แล้วก็ถามว่า"
    },
    {
      "message_id": 155,
      "agent_id": 2,
      "delay": 0.612,
      "speech_duration": 0.676,
      "transcribe_duration": 0.612,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 156,
      "agent_id": 2,
      "delay": 0.251,
      "speech_duration": 0.228,
      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 157,
      "agent_id": 2,
      "delay": 0.458,
      "speech_duration": 0.42,
      "transcribe_duration": 0.458,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 158,
      "agent_id": 2,
      "delay": 2.6,
      "speech_duration": 2.596,
      "transcribe_duration": 2.6,
      "wpm": 144,
      "message": "จากลำดับเลขคณิตเนี่ยจะมี"
    },
    {
      "message_id": 159,
      "agent_id": 2,
      "delay": 2.626,
      "speech_duration": 2.66,
      "transcribe_duration": 2.626,
      "wpm": 135,
      "message": "รูปแบบทดทั่วไปเป็นยังไง"
    },
    {
      "message_id": 160,
      "agent_id": 2,
      "delay": 1.72,
      "speech_duration": 1.764,
      "transcribe_duration": 1.72,
      "wpm": 111,
      "message": "เราก็ใช้สูตร"
    },
    {
      "message_id": 161,
      "agent_id": 2,
      "delay": 3.562,
      "speech_duration": 3.556,
      "transcribe_duration": 3.562,
      "wpm": 143,
      "message": "เมื่อกี้มาในการคิดคำนวณดูตรงนี้นะ"
    },
    {
      "message_id": 162,
      "agent_id": 2,
      "delay": 1.462,
      "speech_duration": 1.508,
      "transcribe_duration": 1.462,
      "wpm": 90,
      "message": "จากลำดับ"
    },
    {
      "message_id": 163,
      "agent_id": 2,
      "delay": 2.633,
      "speech_duration": 2.66,
      "transcribe_duration": 2.633,
      "wpm": 118,
      "message": "เลขคณิตนะคะ 5 7 9 11"
    },
    {
      "message_id": 164,
      "agent_id": 2,
      "delay": 1.522,
      "speech_duration": 1.572,
      "transcribe_duration": 1.522,
      "wpm": 162,
      "message": "ใครตอบได้บ้างว่า"
    },
    {
      "message_id": 165,
      "agent_id": 2,
      "delay": 1.346,
      "speech_duration": 1.38,
      "transcribe_duration": 1.346,
      "wpm": 174,
      "message": "ที่ 1 เลขอะไรคะ"
    },
    {
      "message_id": 166,
      "agent_id": 2,
      "delay": 0.251,
      "speech_duration": 0.292,
      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 167,
      "agent_id": 2,
      "delay": 0.247,
      "speech_duration": 0.292,
      "transcribe_duration": 0.247,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 168,
      "agent_id": 2,
      "delay": 1.28,
      "speech_duration": 1.316,
      "transcribe_duration": 1.28,
      "wpm": 160,
      "message": "A1 คือเลขอะไร"
    },
    {
      "message_id": 169,
      "agent_id": 2,
      "delay": 0.247,
      "speech_duration": 0.292,
      "transcribe_duration": 0.247,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 170,
      "agent_id": 2,
      "delay": 0.263,
      "speech_duration": 0.228,
      "transcribe_duration": 0.263,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 171,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.228,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 172,
      "agent_id": 2,
      "delay": 3.563,
      "speech_duration": 3.556,
      "transcribe_duration": 3.563,
      "wpm": 67,
      "message": "5 7 9 11 คือเลข"
    },
    {
      "message_id": 173,
      "agent_id": 2,
      "delay": 5.705,
      "speech_duration": 5.668,
      "transcribe_duration": 5.705,
      "wpm": 101,
      "message": "เลขถูกต้องขาย 1 เลขเลข 5 ชายนี่คือ A1"
    },
    {
      "message_id": 174,
      "agent_id": 2,
      "delay": 1.795,
      "speech_duration": 1.764,
      "transcribe_duration": 1.795,
      "wpm": 128,
      "message": "แล้วแทนไท a105"
    },
    {
      "message_id": 175,
      "agent_id": 2,
      "delay": 1.031,
      "speech_duration": 1.06,
      "transcribe_duration": 1.031,
      "wpm": 99,
      "message": "ใช่ไหม"
    },
    {
      "message_id": 176,
      "agent_id": 2,
      "delay": 2.175,
      "speech_duration": 2.148,
      "transcribe_duration": 2.175,
      "wpm": 140,
      "message": "งั้นเรามาหาค่าดีค่ะ"
    },
    {
      "message_id": 177,
      "agent_id": 2,
      "delay": 0.25,
      "speech_duration": 0.228,
      "transcribe_duration": 0.25,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 178,
      "agent_id": 2,
      "delay": 1.133,
      "speech_duration": 1.188,
      "transcribe_duration": 1.133,
      "wpm": 139,
      "message": "ผลต่างร่วม"
    },
    {
      "message_id": 179,
      "agent_id": 2,
      "delay": 2.401,
      "speech_duration": 2.404,
      "transcribe_duration": 2.401,
      "wpm": 106,
      "message": "ให้เราเอาพจน์ที่"
    },
    {
      "message_id": 180,
      "agent_id": 2,
      "delay": 3.024,
      "speech_duration": 3.044,
      "transcribe_duration": 3.024,
      "wpm": 128,
      "message": "อยู่ใกล้กันใช่ไหมใช่ไหมคะ"
    },
    {
      "message_id": 181,
      "agent_id": 2,
      "delay": 2.146,
      "speech_duration": 2.148,
      "transcribe_duration": 2.146,
      "wpm": 154,
      "message": "อยู่ใกล้กันคู่นึงนะมา"
    },
    {
      "message_id": 182,
      "agent_id": 2,
      "delay": 2.979,
      "speech_duration": 2.98,
      "transcribe_duration": 2.979,
      "wpm": 81,
      "message": "เอาท์หลังลบหน้า"
    },
    {
      "message_id": 183,
      "agent_id": 2,
      "delay": 3.168,
      "speech_duration": 3.108,
      "transcribe_duration": 3.168,
      "wpm": 183,
      "message": "สมมุติกันเอาคู่นี้มาค่ะเลข 5 กับเลข 7"
    },
    {
      "message_id": 184,
      "agent_id": 2,
      "delay": 0.214,
      "speech_duration": 0.228,
      "transcribe_duration": 0.214,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 185,
      "agent_id": 2,
      "delay": 0.268,
      "speech_duration": 0.292,
      "transcribe_duration": 0.268,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 186,
      "agent_id": 2,
      "delay": 0.249,
      "speech_duration": 0.228,
      "transcribe_duration": 0.249,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 187,
      "agent_id": 2,
      "delay": 4.864,
      "speech_duration": 4.836,
      "transcribe_duration": 4.864,
      "wpm": 118,
      "message": "7 คือเลขตัวหลังถูกไหมคะตัวหน้าก็คือลบ"
    },
    {
      "message_id": 188,
      "agent_id": 2,
      "delay": 1.592,
      "speech_duration": 1.636,
      "transcribe_duration": 1.592,
      "wpm": 174,
      "message": "ลบ 5 ได้เท่าไหร่คะ"
    },
    {
      "message_id": 189,
      "agent_id": 2,
      "delay": 0.699,
      "speech_duration": 0.74,
      "transcribe_duration": 0.699,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 190,
      "agent_id": 2,
      "delay": 1.342,
      "speech_duration": 1.38,
      "transcribe_duration": 1.342,
      "wpm": 87,
      "message": "ลบออก 5"
    },
    {
      "message_id": 191,
      "agent_id": 2,
      "delay": 0.494,
      "speech_duration": 0.548,
      "transcribe_duration": 0.494,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 192,
      "agent_id": 2,
      "delay": 3.958,
      "speech_duration": 3.94,
      "transcribe_duration": 3.958,
      "wpm": 129,
      "message": "ถูกต้องค่ะ B ของเรามีค่าเท่ากับ 2"
    },
    {
      "message_id": 193,
      "agent_id": 2,
      "delay": 0.224,
      "speech_duration": 0.292,
      "transcribe_duration": 0.224,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 194,
      "agent_id": 2,
      "delay": 0.691,
      "speech_duration": 0.74,
      "transcribe_duration": 0.691,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 195,
      "agent_id": 2,
      "delay": 1.832,
      "speech_duration": 1.828,
      "transcribe_duration": 1.832,
      "wpm": 33,
      "message": "Spy"
    },
    {
      "message_id": 196,
      "agent_id": 2,
      "delay": 0.406,
      "speech_duration": 0.228,
      "transcribe_duration": 0.406,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 197,
      "agent_id": 2,
      "delay": 2.065,
      "speech_duration": 2.084,
      "transcribe_duration": 2.065,
      "wpm": 86,
      "message": "พอเราได้ค่ะ"
    },
    {
      "message_id": 198,
      "agent_id": 2,
      "delay": 0.281,
      "speech_duration": 0.228,
      "transcribe_duration": 0.281,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 199,
      "agent_id": 2,
      "delay": 0.438,
      "speech_duration": 0.228,
      "transcribe_duration": 0.438,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 200,
      "agent_id": 2,
      "delay": 0.273,
      "speech_duration": 0.292,
      "transcribe_duration": 0.273,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 201,
      "agent_id": 2,
      "delay": 2.506,
      "speech_duration": 2.532,
      "transcribe_duration": 2.506,
      "wpm": 71,
      "message": "ดีแล้วเนี่ย"
    },
    {
      "message_id": 202,
      "agent_id": 2,
      "delay": 2.307,
      "speech_duration": 2.276,
      "transcribe_duration": 2.307,
      "wpm": 138,
      "message": "ต่อไปเราหาเงินได้ไหม"
    },
    {
      "message_id": 203,
      "agent_id": 2,
      "delay": 5.418,
      "speech_duration": 5.348,
      "transcribe_duration": 5.418,
      "wpm": 177,
      "message": "หารูปแบบทั่วไปได้ไหมโดยเรานำค่าที่เรารู้นะมาแทนค่าลงไปถูกไหมคะ"
    },
    {
      "message_id": 204,
      "agent_id": 2,
      "delay": 0.354,
      "speech_duration": 0.42,
      "transcribe_duration": 0.354,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 205,
      "agent_id": 2,
      "delay": 1.318,
      "speech_duration": 1.38,
      "transcribe_duration": 1.318,
      "wpm": 98,
      "message": "หลักสูตร"
    },
    {
      "message_id": 206,
      "agent_id": 2,
      "delay": 2.735,
      "speech_duration": 2.724,
      "transcribe_duration": 2.735,
      "wpm": 149,
      "message": "1 + n - 1 * ดีตรงนี้ล่ะค่ะ"
    },
    {
      "message_id": 207,
      "agent_id": 2,
      "delay": 3.592,
      "speech_duration": 3.556,
      "transcribe_duration": 3.592,
      "wpm": 165,
      "message": "เอาเองถึงที่เรารู้เมื่อกี้คือเลขอะไรนะ"
    },
    {
      "message_id": 208,
      "agent_id": 2,
      "delay": 0.283,
      "speech_duration": 0.228,
      "transcribe_duration": 0.283,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 209,
      "agent_id": 2,
      "delay": 0.381,
      "speech_duration": 0.42,
      "transcribe_duration": 0.381,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 210,
      "agent_id": 2,
      "delay": 2.782,
      "speech_duration": 2.788,
      "transcribe_duration": 2.782,
      "wpm": 65,
      "message": "มาแทนเลยค่ะ"
    },
    {
      "message_id": 211,
      "agent_id": 2,
      "delay": 0.953,
      "speech_duration": 0.996,
      "transcribe_duration": 0.953,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 212,
      "agent_id": 2,
      "delay": 3.503,
      "speech_duration": 3.428,
      "transcribe_duration": 3.503,
      "wpm": 188,
      "message": "ใช่แล้วก็บวก na เรายังไม่รู้อยู่แล้วใช่ไหม"
    },
    {
      "message_id": 213,
      "agent_id": 2,
      "delay": 1.853,
      "speech_duration": 1.828,
      "transcribe_duration": 1.853,
      "wpm": 238,
      "message": "ไม่รู้แล้วก็ติดผ้าเองอยู่ไหน"
    },
    {
      "message_id": 214,
      "agent_id": 2,
      "delay": 0.967,
      "speech_duration": 0.996,
      "transcribe_duration": 0.967,
      "wpm": 75,
      "message": "ลบ 1"
    },
    {
      "message_id": 215,
      "agent_id": 2,
      "delay": 1.156,
      "speech_duration": 1.188,
      "transcribe_duration": 1.156,
      "wpm": 101,
      "message": "คนดีคือ"
    },
    {
      "message_id": 216,
      "agent_id": 2,
      "delay": 1.696,
      "speech_duration": 1.636,
      "transcribe_duration": 1.696,
      "wpm": 138,
      "message": "ให้คุณตอบเขาไป"
    },
    {
      "message_id": 217,
      "agent_id": 2,
      "delay": 0.267,
      "speech_duration": 0.292,
      "transcribe_duration": 0.267,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 218,
      "agent_id": 2,
      "delay": 2.405,
      "speech_duration": 2.404,
      "transcribe_duration": 2.405,
      "wpm": 218,
      "message": "จากนั้นเราก็มาแก้สมการตัวนี้ล่ะค่ะ"
    },
    {
      "message_id": 219,
      "agent_id": 2,
      "delay": 0.289,
      "speech_duration": 0.228,
      "transcribe_duration": 0.289,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 220,
      "agent_id": 2,
      "delay": 4.017,
      "speech_duration": 4.004,
      "transcribe_duration": 4.017,
      "wpm": 165,
      "message": "แก้ยังไงคะ 2 นิ้วได้ใช่ไหมใช่ไหมเอาคนเข้าไป"
    },
    {
      "message_id": 221,
      "agent_id": 2,
      "delay": 0.699,
      "speech_duration": 0.74,
      "transcribe_duration": 0.699,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 222,
      "agent_id": 2,
      "delay": 1.209,
      "speech_duration": 1.252,
      "transcribe_duration": 1.209,
      "wpm": 168,
      "message": "ให้เหมือนเดิม"
    },
    {
      "message_id": 223,
      "agent_id": 2,
      "delay": 1.731,
      "speech_duration": 1.764,
      "transcribe_duration": 1.731,
      "wpm": 187,
      "message": "บวกเหมือนเดิมถูกไหมคะ"
    },
    {
      "message_id": 224,
      "agent_id": 2,
      "delay": 3.495,
      "speech_duration": 3.428,
      "transcribe_duration": 3.495,
      "wpm": 228,
      "message": "เล่นก็ติดไว้เหมือนเดิมเพราะเรายังไม่รู้ค่ะหนูไม่รู้"
    },
    {
      "message_id": 225,
      "agent_id": 2,
      "delay": 2.938,
      "speech_duration": 2.916,
      "transcribe_duration": 2.938,
      "wpm": 134,
      "message": "เอา 2 คนก็ไป 2 คนเองได้ 2"
    },
    {
      "message_id": 226,
      "agent_id": 2,
      "delay": 3.292,
      "speech_duration": 3.236,
      "transcribe_duration": 3.292,
      "wpm": 111,
      "message": "อาเมนทูคาร์ - 2 * 1 ได้"
    },
    {
      "message_id": 227,
      "agent_id": 2,
      "delay": 0.892,
      "speech_duration": 0.932,
      "transcribe_duration": 0.892,
      "wpm": 32,
      "message": "2"
    },
    {
      "message_id": 228,
      "agent_id": 2,
      "delay": 1.523,
      "speech_duration": 1.572,
      "transcribe_duration": 1.523,
      "wpm": 86,
      "message": "คุณหนึ่ง"
    },
    {
      "message_id": 229,
      "agent_id": 2,
      "delay": 3.016,
      "speech_duration": 2.98,
      "transcribe_duration": 3.016,
      "wpm": 141,
      "message": "อยู่ค่ะได้ 2 เก่งมาขับได้ 2"
    },
    {
      "message_id": 230,
      "agent_id": 2,
      "delay": 0.497,
      "speech_duration": 0.484,
      "transcribe_duration": 0.497,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 231,
      "agent_id": 2,
      "delay": 1.594,
      "speech_duration": 1.636,
      "transcribe_duration": 1.594,
      "wpm": 147,
      "message": "งั้นเอามาแทนค่ะ"
    },
    {
      "message_id": 232,
      "agent_id": 2,
      "delay": 3.274,
      "speech_duration": 3.3,
      "transcribe_duration": 3.274,
      "wpm": 136,
      "message": "แก้สมการค่ะแก้ยังไงเอ่ยตัวเลข"
    },
    {
      "message_id": 233,
      "agent_id": 2,
      "delay": 2.959,
      "speech_duration": 2.916,
      "transcribe_duration": 2.959,
      "wpm": 231,
      "message": "ปัญหาที่เป็นจำนวนเต็มเหมือนกันแบบนี้นะคะนำมา"
    },
    {
      "message_id": 234,
      "agent_id": 2,
      "delay": 0.912,
      "speech_duration": 0.932,
      "transcribe_duration": 0.912,
      "wpm": 113,
      "message": "ปานามา"
    },
    {
      "message_id": 235,
      "agent_id": 2,
      "delay": 1.346,
      "speech_duration": 1.38,
      "transcribe_duration": 1.346,
      "wpm": 163,
      "message": "บวกลบกันได้เลย"
    },
    {
      "message_id": 236,
      "agent_id": 2,
      "delay": 0.893,
      "speech_duration": 0.932,
      "transcribe_duration": 0.893,
      "wpm": 209,
      "message": "ตามสัญลักษณ์"
    },
    {
      "message_id": 237,
      "agent_id": 2,
      "delay": 3.441,
      "speech_duration": 3.428,
      "transcribe_duration": 3.441,
      "wpm": 153,
      "message": "ในโจทย์ถูกไหมคะตัวนี้ 5 อันนี้ลบ 2"
    },
    {
      "message_id": 238,
      "agent_id": 2,
      "delay": 2.546,
      "speech_duration": 2.532,
      "transcribe_duration": 2.546,
      "wpm": 166,
      "message": "เอา 5 - ออก 2 ได้เท่าไหร่คะ"
    },
    {
      "message_id": 239,
      "agent_id": 2,
      "delay": 0.282,
      "speech_duration": 0.228,
      "transcribe_duration": 0.282,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 240,
      "agent_id": 2,
      "delay": 1.138,
      "speech_duration": 1.188,
      "transcribe_duration": 1.138,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 241,
      "agent_id": 2,
      "delay": 1.517,
      "speech_duration": 1.572,
      "transcribe_duration": 1.517,
      "wpm": 76,
      "message": "ลบออก 2"
    },
    {
      "message_id": 242,
      "agent_id": 2,
      "delay": 0.473,
      "speech_duration": 0.484,
      "transcribe_duration": 0.473,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 243,
      "agent_id": 2,
      "delay": 1.324,
      "speech_duration": 1.38,
      "transcribe_duration": 1.324,
      "wpm": 65,
      "message": "เหลือ"
    },
    {
      "message_id": 244,
      "agent_id": 2,
      "delay": 0.496,
      "speech_duration": 0.548,
      "transcribe_duration": 0.496,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 245,
      "agent_id": 2,
      "delay": 2.749,
      "speech_duration": 2.788,
      "transcribe_duration": 2.749,
      "wpm": 81,
      "message": "อะไรเอ่ย 5 - 2"
    },
    {
      "message_id": 246,
      "agent_id": 2,
      "delay": 0.259,
      "speech_duration": 0.228,
      "transcribe_duration": 0.259,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 247,
      "agent_id": 2,
      "delay": 2.845,
      "speech_duration": 2.852,
      "transcribe_duration": 2.845,
      "wpm": 84,
      "message": "เก่งมากค่ะคือ 3"
    },
    {
      "message_id": 248,
      "agent_id": 2,
      "delay": 0.962,
      "speech_duration": 0.996,
      "transcribe_duration": 0.962,
      "wpm": 105,
      "message": "13 ไว้"
    },
    {
      "message_id": 249,
      "agent_id": 2,
      "delay": 5.966,
      "speech_duration": 5.796,
      "transcribe_duration": 5.966,
      "wpm": 210,
      "message": "ส่วน 2 n ตัวนี้เราก็ติดไว้อย่างนั้นล่ะค่ะเพราะมันมีตัวแปรที่ไม่ทราบค่าอยู่ถูกไหม"
    },
    {
      "message_id": 250,
      "agent_id": 2,
      "delay": 2.246,
      "speech_duration": 2.276,
      "transcribe_duration": 2.246,
      "wpm": 66,
      "message": "ทำไงต่อคะ"
    },
    {
      "message_id": 251,
      "agent_id": 2,
      "delay": 2.475,
      "speech_duration": 2.468,
      "transcribe_duration": 2.475,
      "wpm": 158,
      "message": "แล้วก็มาเขียนในรูปของ a n"
    },
    {
      "message_id": 252,
      "agent_id": 2,
      "delay": 2.334,
      "speech_duration": 2.34,
      "transcribe_duration": 2.334,
      "wpm": 199,
      "message": "เท่ากับตัวที่เราหาได้คืออะไรคะ"
    },
    {
      "message_id": 253,
      "agent_id": 2,
      "delay": 1.628,
      "speech_duration": 1.636,
      "transcribe_duration": 1.628,
      "wpm": 73,
      "message": "3 + 2 m"
    },
    {
      "message_id": 254,
      "agent_id": 2,
      "delay": 3.219,
      "speech_duration": 3.236,
      "transcribe_duration": 3.219,
      "wpm": 116,
      "message": "หรือจะเป็น 2 N + 3 ก็ได้"
    },
    {
      "message_id": 255,
      "agent_id": 2,
      "delay": 1.455,
      "speech_duration": 1.508,
      "transcribe_duration": 1.455,
      "wpm": 149,
      "message": "สลับกันไปมาได้"
    },
    {
      "message_id": 256,
      "agent_id": 2,
      "delay": 2.747,
      "speech_duration": 2.724,
      "transcribe_duration": 2.747,
      "wpm": 215,
      "message": "ถ้าเป็นสมบัติการบวกใช่ไหมคะมาจากที่ได้"
    },
    {
      "message_id": 257,
      "agent_id": 2,
      "delay": 1.133,
      "speech_duration": 1.188,
      "transcribe_duration": 1.133,
      "wpm": 88,
      "message": "จบแล้ว"
    },
    {
      "message_id": 258,
      "agent_id": 2,
      "delay": 1.865,
      "speech_duration": 1.892,
      "transcribe_duration": 1.865,
      "wpm": 174,
      "message": "วันนี้ทบทวนให้โอเคไหม"
    },
    {
      "message_id": 259,
      "agent_id": 2,
      "delay": 2.618,
      "speech_duration": 2.66,
      "transcribe_duration": 2.618,
      "wpm": 62,
      "message": "นึกออกนะคะ"
    },
    {
      "message_id": 260,
      "agent_id": 2,
      "delay": 2.171,
      "speech_duration": 2.212,
      "transcribe_duration": 2.171,
      "wpm": 75,
      "message": "ทีนี้พอเรา"
    },
    {
      "message_id": 261,
      "agent_id": 2,
      "delay": 1.015,
      "speech_duration": 1.06,
      "transcribe_duration": 1.015,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 262,
      "agent_id": 2,
      "delay": 3.815,
      "speech_duration": 3.812,
      "transcribe_duration": 3.815,
      "wpm": 150,
      "message": "รู้และสูตรพจน์ทั่วไปเป็นยังไงพี่นิลอง"
    },
    {
      "message_id": 263,
      "agent_id": 2,
      "delay": 0.883,
      "speech_duration": 0.932,
      "transcribe_duration": 0.883,
      "wpm": 80,
      "message": "กลับ"
    },
    {
      "message_id": 264,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.228,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 265,
      "agent_id": 2,
      "delay": 1.74,
      "speech_duration": 1.764,
      "transcribe_duration": 1.74,
      "wpm": 60,
      "message": "แล้วไง"
    },
    {
      "message_id": 266,
      "agent_id": 2,
      "delay": 2.576,
      "speech_duration": 2.596,
      "transcribe_duration": 2.576,
      "wpm": 92,
      "message": "ถามอีกข้อนึงจาก"
    },
    {
      "message_id": 267,
      "agent_id": 2,
      "delay": 2.444,
      "speech_duration": 2.468,
      "transcribe_duration": 2.444,
      "wpm": 152,
      "message": "รูปแบบของพจน์ทั่วไปที่มี"
    },
    {
      "message_id": 268,
      "agent_id": 2,
      "delay": 1.4,
      "speech_duration": 1.444,
      "transcribe_duration": 1.4,
      "wpm": 83,
      "message": "ก็คือหา"
    },
    {
      "message_id": 269,
      "agent_id": 2,
      "delay": 1.596,
      "speech_duration": 1.636,
      "transcribe_duration": 1.596,
      "wpm": 92,
      "message": "พจน์ที่ n"
    },
    {
      "message_id": 270,
      "agent_id": 2,
      "delay": 4.379,
      "speech_duration": 4.324,
      "transcribe_duration": 4.379,
      "wpm": 229,
      "message": "ในตัวนี้เป็นตัวแปรที่ไม่ทราบค่านะลูกนะแล้วแต่ว่าโจทย์เขาอยากให้หา"
    },
    {
      "message_id": 271,
      "agent_id": 2,
      "delay": 0.828,
      "speech_duration": 0.868,
      "transcribe_duration": 0.828,
      "wpm": 121,
      "message": "ท่าไหน"
    },
    {
      "message_id": 272,
      "agent_id": 2,
      "delay": 0.716,
      "speech_duration": 0.74,
      "transcribe_duration": 0.716,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 273,
      "agent_id": 2,
      "delay": 0.696,
      "speech_duration": 0.74,
      "transcribe_duration": 0.696,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 274,
      "agent_id": 2,
      "delay": 2.263,
      "speech_duration": 2.276,
      "transcribe_duration": 2.263,
      "wpm": 125,
      "message": "บอกว่าหาพจน์ที่ 10"
    },
    {
      "message_id": 275,
      "agent_id": 2,
      "delay": 1.736,
      "speech_duration": 1.764,
      "transcribe_duration": 1.736,
      "wpm": 187,
      "message": "แสดงว่า n ก็คืออะไรคะ"
    },
    {
      "message_id": 276,
      "agent_id": 2,
      "delay": 0.215,
      "speech_duration": 0.228,
      "transcribe_duration": 0.215,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 277,
      "agent_id": 2,
      "delay": 1.276,
      "speech_duration": 1.316,
      "transcribe_duration": 1.276,
      "wpm": 114,
      "message": "เอ็งก็คือ"
    },
    {
      "message_id": 278,
      "agent_id": 2,
      "delay": 0.275,
      "speech_duration": 0.292,
      "transcribe_duration": 0.275,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 279,
      "agent_id": 2,
      "delay": 1.66,
      "speech_duration": 1.7,
      "transcribe_duration": 1.66,
      "wpm": 88,
      "message": "10 ถูกไหม"
    },
    {
      "message_id": 280,
      "agent_id": 2,
      "delay": 2.352,
      "speech_duration": 2.34,
      "transcribe_duration": 2.352,
      "wpm": 179,
      "message": "มองตรงนู้นนะลูกมองตรงนู้นนะ"
    },
    {
      "message_id": 281,
      "agent_id": 2,
      "delay": 2.173,
      "speech_duration": 2.148,
      "transcribe_duration": 2.173,
      "wpm": 147,
      "message": "เดี๋ยวบอกถ้าคุณโอนมา"
    },
    {
      "message_id": 282,
      "agent_id": 2,
      "delay": 5.904,
      "speech_duration": 5.796,
      "transcribe_duration": 5.904,
      "wpm": 70,
      "message": "มองล่างนะลูกมองตามตรงนี้นะ"
    },
    {
      "message_id": 283,
      "agent_id": 2,
      "delay": 2.316,
      "speech_duration": 2.276,
      "transcribe_duration": 2.316,
      "wpm": 145,
      "message": "ตรงนี้เป็นตั้งขึ้นว่า"
    },
    {
      "message_id": 284,
      "agent_id": 2,
      "delay": 2.366,
      "speech_duration": 2.404,
      "transcribe_duration": 2.366,
      "wpm": 94,
      "message": "ให้หาพจน์ที่ 1"
    },
    {
      "message_id": 285,
      "agent_id": 2,
      "delay": 1.352,
      "speech_duration": 1.38,
      "transcribe_duration": 1.352,
      "wpm": 76,
      "message": "ปวดขี้"
    },
    {
      "message_id": 286,
      "agent_id": 2,
      "delay": 0.95,
      "speech_duration": 0.996,
      "transcribe_duration": 0.95,
      "wpm": 30,
      "message": "8"
    },
    {
      "message_id": 287,
      "agent_id": 2,
      "delay": 0.261,
      "speech_duration": 0.292,
      "transcribe_duration": 0.261,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 288,
      "agent_id": 2,
      "delay": 1.724,
      "speech_duration": 1.764,
      "transcribe_duration": 1.724,
      "wpm": 136,
      "message": "ของลำดับเลขคณิต"
    },
    {
      "message_id": 289,
      "agent_id": 2,
      "delay": 1.201,
      "speech_duration": 1.252,
      "transcribe_duration": 1.201,
      "wpm": 84,
      "message": "ตัวนี้"
    },
    {
      "message_id": 290,
      "agent_id": 2,
      "delay": 0.561,
      "speech_duration": 0.612,
      "transcribe_duration": 0.561,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 291,
      "agent_id": 2,
      "delay": 2.008,
      "speech_duration": 2.02,
      "transcribe_duration": 2.008,
      "wpm": 149,
      "message": "วิธีการทำไงจำได้ไหม"
    },
    {
      "message_id": 292,
      "agent_id": 2,
      "delay": 2.619,
      "speech_duration": 2.596,
      "transcribe_duration": 2.619,
      "wpm": 185,
      "message": "อาทิตย์ที่แล้วน้องที่เราเรียนไป"
    },
    {
      "message_id": 293,
      "agent_id": 2,
      "delay": 4.499,
      "speech_duration": 4.452,
      "transcribe_duration": 4.499,
      "wpm": 88,
      "message": "อ้าวกินไม่นานนะทบทวนทบทวน"
    },
    {
      "message_id": 294,
      "agent_id": 2,
      "delay": 1.374,
      "speech_duration": 1.38,
      "transcribe_duration": 1.374,
      "wpm": 120,
      "message": "สมูทตี้คือ"
    },
    {
      "message_id": 295,
      "agent_id": 2,
      "delay": 1.144,
      "speech_duration": 1.188,
      "transcribe_duration": 1.144,
      "wpm": 101,
      "message": "สูตรของ"
    },
    {
      "message_id": 296,
      "agent_id": 2,
      "delay": 1.037,
      "speech_duration": 1.06,
      "transcribe_duration": 1.037,
      "wpm": 85,
      "message": "โทรไป"
    },
    {
      "message_id": 297,
      "agent_id": 2,
      "delay": 5.601,
      "speech_duration": 5.54,
      "transcribe_duration": 5.601,
      "wpm": 176,
      "message": "โจทย์กำหนดมาตอนนี้เลยนะตอนนี้เลยแล้วโจทย์ถามว่าให้คุณหาพจน์ที่ 1"
    },
    {
      "message_id": 298,
      "agent_id": 2,
      "delay": 1.149,
      "speech_duration": 1.188,
      "transcribe_duration": 1.149,
      "wpm": 152,
      "message": "หาพจน์ที่ 1"
    },
    {
      "message_id": 299,
      "agent_id": 2,
      "delay": 2.422,
      "speech_duration": 2.468,
      "transcribe_duration": 2.422,
      "wpm": 170,
      "message": "หมายความว่าเอ็งมีค่าเท่ากับ"
    },
    {
      "message_id": 300,
      "agent_id": 2,
      "delay": 3.456,
      "speech_duration": 3.428,
      "transcribe_duration": 3.456,
      "wpm": 188,
      "message": "n มีค่าเท่ากับชาเย็นมีค่าเท่ากับ 1 เก่งมาก"
    },
    {
      "message_id": 301,
      "agent_id": 2,
      "delay": 0.319,
      "speech_duration": 0.356,
      "transcribe_duration": 0.319,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 302,
      "agent_id": 2,
      "delay": 1.464,
      "speech_duration": 1.444,
      "transcribe_duration": 1.464,
      "wpm": 93,
      "message": "ส่วนเอ 1"
    },
    {
      "message_id": 303,
      "agent_id": 2,
      "delay": 0.895,
      "speech_duration": 0.932,
      "transcribe_duration": 0.895,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 304,
      "agent_id": 2,
      "delay": 0.96,
      "speech_duration": 0.996,
      "transcribe_duration": 0.96,
      "wpm": 90,
      "message": "ที่ 1"
    },
    {
      "message_id": 305,
      "agent_id": 2,
      "delay": 2.937,
      "speech_duration": 2.98,
      "transcribe_duration": 2.937,
      "wpm": 116,
      "message": "แล้วก็จะหาได้จากอะไรคะ"
    },
    {
      "message_id": 306,
      "agent_id": 2,
      "delay": 0.95,
      "speech_duration": 0.996,
      "transcribe_duration": 0.95,
      "wpm": 60,
      "message": "แพม"
    },
    {
      "message_id": 307,
      "agent_id": 2,
      "delay": 3.353,
      "speech_duration": 3.3,
      "transcribe_duration": 3.353,
      "wpm": 36,
      "message": "n = 111"
    },
    {
      "message_id": 308,
      "agent_id": 2,
      "delay": 2.114,
      "speech_duration": 2.148,
      "transcribe_duration": 2.114,
      "wpm": 105,
      "message": "2 คูณ 1 เป็น 2"
    },
    {
      "message_id": 309,
      "agent_id": 2,
      "delay": 0.226,
      "speech_duration": 0.292,
      "transcribe_duration": 0.226,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 310,
      "agent_id": 2,
      "delay": 1.28,
      "speech_duration": 1.316,
      "transcribe_duration": 1.28,
      "wpm": 125,
      "message": "มันบอกด้วย"
    },
    {
      "message_id": 311,
      "agent_id": 2,
      "delay": 1.719,
      "speech_duration": 1.764,
      "transcribe_duration": 1.719,
      "wpm": 85,
      "message": "2 เท่ากับ"
    },
    {
      "message_id": 312,
      "agent_id": 2,
      "delay": 2.331,
      "speech_duration": 2.276,
      "transcribe_duration": 2.331,
      "wpm": 99,
      "message": "นั่นคือบทที่ 1"
    },
    {
      "message_id": 313,
      "agent_id": 2,
      "delay": 1.721,
      "speech_duration": 1.764,
      "transcribe_duration": 1.721,
      "wpm": 179,
      "message": "ตัวเลขที่ได้คือเลข 4"
    },
    {
      "message_id": 314,
      "agent_id": 2,
      "delay": 2.676,
      "speech_duration": 2.66,
      "transcribe_duration": 2.676,
      "wpm": 197,
      "message": "จากนั้นเขาบอกให้หาพจน์ที่ 8 ต่อค่ะ"
    },
    {
      "message_id": 315,
      "agent_id": 2,
      "delay": 0.207,
      "speech_duration": 0.228,
      "transcribe_duration": 0.207,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 316,
      "agent_id": 2,
      "delay": 3.501,
      "speech_duration": 3.492,
      "transcribe_duration": 3.501,
      "wpm": 172,
      "message": "หาพจน์ที่ 8 ทำยังไงคะลูกเราก็แทนค่า n ="
    },
    {
      "message_id": 317,
      "agent_id": 2,
      "delay": 3.588,
      "speech_duration": 3.62,
      "transcribe_duration": 3.588,
      "wpm": 108,
      "message": "ใช่เก่งมากจากนั้นทำไงเอ่ย"
    },
    {
      "message_id": 318,
      "agent_id": 2,
      "delay": 3.532,
      "speech_duration": 3.492,
      "transcribe_duration": 3.532,
      "wpm": 133,
      "message": "เอา 2 คูณด้วย N N มีค่าเท่ากับ"
    },
    {
      "message_id": 319,
      "agent_id": 2,
      "delay": 2.121,
      "speech_duration": 2.148,
      "transcribe_duration": 2.121,
      "wpm": 56,
      "message": "2 * 8 ="
    },
    {
      "message_id": 320,
      "agent_id": 2,
      "delay": 1.154,
      "speech_duration": 1.188,
      "transcribe_duration": 1.154,
      "wpm": 101,
      "message": "15 ใหญ่"
    },
    {
      "message_id": 321,
      "agent_id": 2,
      "delay": 1.448,
      "speech_duration": 1.508,
      "transcribe_duration": 1.448,
      "wpm": 60,
      "message": "2 * 8"
    },
    {
      "message_id": 322,
      "agent_id": 2,
      "delay": 3.715,
      "speech_duration": 3.684,
      "transcribe_duration": 3.715,
      "wpm": 134,
      "message": "16 ถูกต้องค่ะ 16 + กับอีก 2 เป็น"
    },
    {
      "message_id": 323,
      "agent_id": 2,
      "delay": 0.25,
      "speech_duration": 0.228,
      "transcribe_duration": 0.25,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 324,
      "agent_id": 2,
      "delay": 3.651,
      "speech_duration": 3.62,
      "transcribe_duration": 3.651,
      "wpm": 116,
      "message": "ใช่ 18 เพราะฉะนั้นพจน์ที่ 1"
    },
    {
      "message_id": 325,
      "agent_id": 2,
      "delay": 1.852,
      "speech_duration": 1.892,
      "transcribe_duration": 1.852,
      "wpm": 151,
      "message": "พจน์ที่ 8 ก็คือแรก"
    },
    {
      "message_id": 326,
      "agent_id": 2,
      "delay": 1.593,
      "speech_duration": 1.636,
      "transcribe_duration": 1.593,
      "wpm": 110,
      "message": "สีและเลข 10"
    },
    {
      "message_id": 327,
      "agent_id": 2,
      "delay": 0.628,
      "speech_duration": 0.676,
      "transcribe_duration": 0.628,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 328,
      "agent_id": 2,
      "delay": 2.5,
      "speech_duration": 2.532,
      "transcribe_duration": 2.5,
      "wpm": 83,
      "message": "เลข 18 นี่คือ"
    },
    {
      "message_id": 329,
      "agent_id": 2,
      "delay": 1.279,
      "speech_duration": 1.316,
      "transcribe_duration": 1.279,
      "wpm": 68,
      "message": "การหา"
    },
    {
      "message_id": 330,
      "agent_id": 2,
      "delay": 1.278,
      "speech_duration": 1.316,
      "transcribe_duration": 1.278,
      "wpm": 91,
      "message": "พี่เอ็น"
    },
    {
      "message_id": 331,
      "agent_id": 2,
      "delay": 4.844,
      "speech_duration": 4.836,
      "transcribe_duration": 4.844,
      "wpm": 174,
      "message": "ตรงนี้แหละนะกูจะขอเวลานิดนึงนะคะคุยกันตั้งจดบนกระดานไว้"
    },
    {
      "message_id": 332,
      "agent_id": 2,
      "delay": 2.041,
      "speech_duration": 2.084,
      "transcribe_duration": 2.041,
      "wpm": 130,
      "message": "จะให้ลูกๆลองออกมา"
    },
    {
      "message_id": 333,
      "agent_id": 2,
      "delay": 0.236,
      "speech_duration": 0.228,
      "transcribe_duration": 0.236,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 334,
      "agent_id": 2,
      "delay": 0.281,
      "speech_duration": 0.228,
      "transcribe_duration": 0.281,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 335,
      "agent_id": 2,
      "delay": 1.079,
      "speech_duration": 1.124,
      "transcribe_duration": 1.079,
      "wpm": 67,
      "message": "ทำดู"
    },
    {
      "message_id": 336,
      "agent_id": 2,
      "delay": 2.887,
      "speech_duration": 2.852,
      "transcribe_duration": 2.887,
      "wpm": 179,
      "message": "หมากูจะตั้งโจทย์ว่าจงหาพจน์ที่ 10"
    },
    {
      "message_id": 337,
      "agent_id": 2,
      "delay": 1.411,
      "speech_duration": 1.444,
      "transcribe_duration": 1.411,
      "wpm": 73,
      "message": "และ 20"
    },
    {
      "message_id": 338,
      "agent_id": 2,
      "delay": 2.431,
      "speech_duration": 2.468,
      "transcribe_duration": 2.431,
      "wpm": 146,
      "message": "ของลำดับเลขคณิตต่อไปนี้"
    },
    {
      "message_id": 339,
      "agent_id": 2,
      "delay": 2.573,
      "speech_duration": 2.596,
      "transcribe_duration": 2.573,
      "wpm": 139,
      "message": "ทุกคนดูก่อนนะคะมี 3 ข้อ"
    },
    {
      "message_id": 340,
      "agent_id": 2,
      "delay": 1.37,
      "speech_duration": 1.38,
      "transcribe_duration": 1.37,
      "wpm": 185,
      "message": "ใครสะดวกทำข้อไหน"
    },
    {
      "message_id": 341,
      "agent_id": 2,
      "delay": 0.266,
      "speech_duration": 0.292,
      "transcribe_duration": 0.266,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 342,
      "agent_id": 2,
      "delay": 1.719,
      "speech_duration": 1.764,
      "transcribe_duration": 1.719,
      "wpm": 102,
      "message": "ออกมาลองค่ะ"
    },
    {
      "message_id": 343,
      "agent_id": 2,
      "delay": 2.486,
      "speech_duration": 2.532,
      "transcribe_duration": 2.486,
      "wpm": 160,
      "message": "วันนี้ใครทำได้นะมีรางวัลนะ"
    },
    {
      "message_id": 344,
      "agent_id": 2,
      "delay": 0.232,
      "speech_duration": 0.292,
      "transcribe_duration": 0.232,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 345,
      "agent_id": 2,
      "delay": 1.072,
      "speech_duration": 1.124,
      "transcribe_duration": 1.072,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 346,
      "agent_id": 2,
      "delay": 2.856,
      "speech_duration": 2.788,
      "transcribe_duration": 2.856,
      "wpm": 91,
      "message": "ลองไหมคะอ่านดูนะ"
    },
    {
      "message_id": 347,
      "agent_id": 2,
      "delay": 0.449,
      "speech_duration": 0.484,
      "transcribe_duration": 0.449,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 348,
      "agent_id": 2,
      "delay": 1.204,
      "speech_duration": 1.252,
      "transcribe_duration": 1.204,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 349,
      "agent_id": 2,
      "delay": 0.23,
      "speech_duration": 0.228,
      "transcribe_duration": 0.23,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 350,
      "agent_id": 2,
      "delay": 0.613,
      "speech_duration": 0.676,
      "transcribe_duration": 0.613,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 351,
      "agent_id": 2,
      "delay": 1.918,
      "speech_duration": 1.956,
      "transcribe_duration": 1.918,
      "wpm": 115,
      "message": "เคยทำแบบนี้เลย"
    },
    {
      "message_id": 352,
      "agent_id": 2,
      "delay": 1.543,
      "speech_duration": 1.572,
      "transcribe_duration": 1.543,
      "wpm": 105,
      "message": "แทนค่าลงไป"
    },
    {
      "message_id": 353,
      "agent_id": 2,
      "delay": 1.539,
      "speech_duration": 1.572,
      "transcribe_duration": 1.539,
      "wpm": 124,
      "message": "สักคนนึงเร็ว"
    },
    {
      "message_id": 354,
      "agent_id": 2,
      "delay": 0.319,
      "speech_duration": 0.356,
      "transcribe_duration": 0.319,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 355,
      "agent_id": 2,
      "delay": 0.244,
      "speech_duration": 0.292,
      "transcribe_duration": 0.244,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 356,
      "agent_id": 2,
      "delay": 0.561,
      "speech_duration": 0.612,
      "transcribe_duration": 0.561,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 357,
      "agent_id": 2,
      "delay": 0.938,
      "speech_duration": 0.996,
      "transcribe_duration": 0.938,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 358,
      "agent_id": 2,
      "delay": 0.267,
      "speech_duration": 0.228,
      "transcribe_duration": 0.267,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 359,
      "agent_id": 2,
      "delay": 1.21,
      "speech_duration": 1.252,
      "transcribe_duration": 1.21,
      "wpm": 132,
      "message": "มาลองมาลอง"
    },
    {
      "message_id": 360,
      "agent_id": 2,
      "delay": 0.252,
      "speech_duration": 0.228,
      "transcribe_duration": 0.252,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 361,
      "agent_id": 2,
      "delay": 2.507,
      "speech_duration": 2.468,
      "transcribe_duration": 2.507,
      "wpm": 103,
      "message": "3 ข้อคนละข้อพอดี"
    },
    {
      "message_id": 362,
      "agent_id": 2,
      "delay": 1.133,
      "speech_duration": 1.188,
      "transcribe_duration": 1.133,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 363,
      "agent_id": 2,
      "delay": 0.283,
      "speech_duration": 0.292,
      "transcribe_duration": 0.283,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 364,
      "agent_id": 2,
      "delay": 0.491,
      "speech_duration": 0.548,
      "transcribe_duration": 0.491,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 365,
      "agent_id": 2,
      "delay": 1.597,
      "speech_duration": 1.636,
      "transcribe_duration": 1.597,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 366,
      "agent_id": 2,
      "delay": 0.589,
      "speech_duration": 0.612,
      "transcribe_duration": 0.589,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 367,
      "agent_id": 2,
      "delay": 0.241,
      "speech_duration": 0.292,
      "transcribe_duration": 0.241,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 368,
      "agent_id": 2,
      "delay": 0.294,
      "speech_duration": 0.356,
      "transcribe_duration": 0.294,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 369,
      "agent_id": 2,
      "delay": 0.261,
      "speech_duration": 0.228,
      "transcribe_duration": 0.261,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 370,
      "agent_id": 2,
      "delay": 1.58,
      "speech_duration": 1.636,
      "transcribe_duration": 1.58,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 371,
      "agent_id": 2,
      "delay": 6.929,
      "speech_duration": 6.884,
      "transcribe_duration": 6.929,
      "wpm": 105,
      "message": "อันดับแรกอาจารย์ลำดับเลขคณิตคือ 31 - 2 ใช่ไหมคะ"
    },
    {
      "message_id": 372,
      "agent_id": 2,
      "delay": 3.945,
      "speech_duration": 3.876,
      "transcribe_duration": 3.945,
      "wpm": 147,
      "message": "เพื่อนดูนะ 3 - 2 ตัวเขาจะหาพจน์ที่ 10"
    },
    {
      "message_id": 373,
      "agent_id": 2,
      "delay": 1.729,
      "speech_duration": 1.764,
      "transcribe_duration": 1.729,
      "wpm": 196,
      "message": "แสดงว่า n มีค่าเท่ากับ"
    },
    {
      "message_id": 374,
      "agent_id": 2,
      "delay": 1.245,
      "speech_duration": 1.252,
      "transcribe_duration": 1.245,
      "wpm": 84,
      "message": "ใช้ค่ะ"
    },
    {
      "message_id": 375,
      "agent_id": 2,
      "delay": 1.029,
      "speech_duration": 1.06,
      "transcribe_duration": 1.029,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 376,
      "agent_id": 2,
      "delay": 0.401,
      "speech_duration": 0.42,
      "transcribe_duration": 0.401,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 377,
      "agent_id": 2,
      "delay": 1.014,
      "speech_duration": 1.06,
      "transcribe_duration": 1.014,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 378,
      "agent_id": 2,
      "delay": 0.23,
      "speech_duration": 0.228,
      "transcribe_duration": 0.23,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 379,
      "agent_id": 2,
      "delay": 1.192,
      "speech_duration": 1.252,
      "transcribe_duration": 1.192,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 380,
      "agent_id": 2,
      "delay": 5.092,
      "speech_duration": 5.092,
      "transcribe_duration": 5.092,
      "wpm": 130,
      "message": "โอเคนะคะเพื่อนคนแรกทำถูกต้องนะคะเก่งมากนะคะ"
    },
    {
      "message_id": 381,
      "agent_id": 2,
      "delay": 1.78,
      "speech_duration": 1.828,
      "transcribe_duration": 1.78,
      "wpm": 66,
      "message": "คนต่อไป"
    },
    {
      "message_id": 382,
      "agent_id": 2,
      "delay": 4.2,
      "speech_duration": 4.196,
      "transcribe_duration": 4.2,
      "wpm": 129,
      "message": "ข้อเดียวกันนี่แหละลูกไปหาพจน์ที่ 20"
    },
    {
      "message_id": 383,
      "agent_id": 2,
      "delay": 0.452,
      "speech_duration": 0.42,
      "transcribe_duration": 0.452,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 384,
      "agent_id": 2,
      "delay": 0.205,
      "speech_duration": 0.228,
      "transcribe_duration": 0.205,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 385,
      "agent_id": 2,
      "delay": 0.211,
      "speech_duration": 0.228,
      "transcribe_duration": 0.211,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 386,
      "agent_id": 2,
      "delay": 1.023,
      "speech_duration": 1.06,
      "transcribe_duration": 1.023,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 387,
      "agent_id": 2,
      "delay": 5.239,
      "speech_duration": 5.22,
      "transcribe_duration": 5.239,
      "wpm": 78,
      "message": "หาพจน์นี้นะหาพจน์ที่ 20 นะ"
    },
    {
      "message_id": 388,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.228,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 389,
      "agent_id": 2,
      "delay": 0.222,
      "speech_duration": 0.228,
      "transcribe_duration": 0.222,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 390,
      "agent_id": 2,
      "delay": 0.37,
      "speech_duration": 0.42,
      "transcribe_duration": 0.37,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 391,
      "agent_id": 2,
      "delay": 0.366,
      "speech_duration": 0.42,
      "transcribe_duration": 0.366,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 392,
      "agent_id": 2,
      "delay": 0.44,
      "speech_duration": 0.292,
      "transcribe_duration": 0.44,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 393,
      "agent_id": 2,
      "delay": 1.261,
      "speech_duration": 1.316,
      "transcribe_duration": 1.261,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 394,
      "agent_id": 2,
      "delay": 0.282,
      "speech_duration": 0.228,
      "transcribe_duration": 0.282,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 395,
      "agent_id": 2,
      "delay": 0.269,
      "speech_duration": 0.228,
      "transcribe_duration": 0.269,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 396,
      "agent_id": 2,
      "delay": 0.267,
      "speech_duration": 0.228,
      "transcribe_duration": 0.267,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 397,
      "agent_id": 2,
      "delay": 0.214,
      "speech_duration": 0.228,
      "transcribe_duration": 0.214,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 398,
      "agent_id": 2,
      "delay": 0.223,
      "speech_duration": 0.228,
      "transcribe_duration": 0.223,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 399,
      "agent_id": 2,
      "delay": 0.485,
      "speech_duration": 0.228,
      "transcribe_duration": 0.485,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 400,
      "agent_id": 2,
      "delay": 0.26,
      "speech_duration": 0.228,
      "transcribe_duration": 0.26,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 401,
      "agent_id": 2,
      "delay": 0.214,
      "speech_duration": 0.228,
      "transcribe_duration": 0.214,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 402,
      "agent_id": 2,
      "delay": 0.24,
      "speech_duration": 0.228,
      "transcribe_duration": 0.24,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 403,
      "agent_id": 2,
      "delay": 0.232,
      "speech_duration": 0.228,
      "transcribe_duration": 0.232,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 404,
      "agent_id": 2,
      "delay": 5.087,
      "speech_duration": 5.028,
      "transcribe_duration": 5.087,
      "wpm": 110,
      "message": "โอเคนะคะคนที่สองก็ทำออกมาถูกต้องนะคะ"
    },
    {
      "message_id": 405,
      "agent_id": 2,
      "delay": 3.777,
      "speech_duration": 3.748,
      "transcribe_duration": 3.777,
      "wpm": 160,
      "message": "พจน์ที่ 10 และพจน์ที่ 20 นะข้อแรกผ่านไป"
    },
    {
      "message_id": 406,
      "agent_id": 2,
      "delay": 0.296,
      "speech_duration": 0.292,
      "transcribe_duration": 0.296,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 407,
      "agent_id": 2,
      "delay": 1.466,
      "speech_duration": 1.508,
      "transcribe_duration": 1.466,
      "wpm": 99,
      "message": "ข้อ 2 ค่ะ"
    },
    {
      "message_id": 408,
      "agent_id": 2,
      "delay": 1.443,
      "speech_duration": 1.444,
      "transcribe_duration": 1.443,
      "wpm": 145,
      "message": "ใครไม่ออกมาคะ"
    },
    {
      "message_id": 409,
      "agent_id": 2,
      "delay": 0.264,
      "speech_duration": 0.228,
      "transcribe_duration": 0.264,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 410,
      "agent_id": 2,
      "delay": 0.978,
      "speech_duration": 0.996,
      "transcribe_duration": 0.978,
      "wpm": 120,
      "message": "เดินทาง"
    },
    {
      "message_id": 411,
      "agent_id": 2,
      "delay": 2.283,
      "speech_duration": 2.34,
      "transcribe_duration": 2.283,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 412,
      "agent_id": 2,
      "delay": 0.198,
      "speech_duration": 0.228,
      "transcribe_duration": 0.198,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 413,
      "agent_id": 2,
      "delay": 0.257,
      "speech_duration": 0.228,
      "transcribe_duration": 0.257,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 414,
      "agent_id": 2,
      "delay": 0.228,
      "speech_duration": 0.228,
      "transcribe_duration": 0.228,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 415,
      "agent_id": 2,
      "delay": 0.288,
      "speech_duration": 0.228,
      "transcribe_duration": 0.288,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 416,
      "agent_id": 2,
      "delay": 0.263,
      "speech_duration": 0.228,
      "transcribe_duration": 0.263,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 417,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.228,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 418,
      "agent_id": 2,
      "delay": 0.224,
      "speech_duration": 0.228,
      "transcribe_duration": 0.224,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 419,
      "agent_id": 2,
      "delay": 0.271,
      "speech_duration": 0.228,
      "transcribe_duration": 0.271,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 420,
      "agent_id": 2,
      "delay": 0.452,
      "speech_duration": 0.228,
      "transcribe_duration": 0.452,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 421,
      "agent_id": 2,
      "delay": 0.263,
      "speech_duration": 0.228,
      "transcribe_duration": 0.263,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 422,
      "agent_id": 2,
      "delay": 0.255,
      "speech_duration": 0.228,
      "transcribe_duration": 0.255,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 423,
      "agent_id": 2,
      "delay": 0.245,
      "speech_duration": 0.228,
      "transcribe_duration": 0.245,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 424,
      "agent_id": 2,
      "delay": 0.236,
      "speech_duration": 0.228,
      "transcribe_duration": 0.236,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 425,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.228,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 426,
      "agent_id": 2,
      "delay": 3.573,
      "speech_duration": 3.556,
      "transcribe_duration": 3.573,
      "wpm": 80,
      "message": "ลูกค่ะเดี๋ยวครูเจน"
    },
    {
      "message_id": 427,
      "agent_id": 2,
      "delay": 0.438,
      "speech_duration": 0.228,
      "transcribe_duration": 0.438,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 428,
      "agent_id": 2,
      "delay": 4.706,
      "speech_duration": 4.644,
      "transcribe_duration": 4.706,
      "wpm": 155,
      "message": "พาเพื่อนทำแบบฝึกอยู่หน้ากระดานดูสังเกตดูดีๆนะคะ"
    },
    {
      "message_id": 429,
      "agent_id": 2,
      "delay": 5.897,
      "speech_duration": 5.796,
      "transcribe_duration": 5.897,
      "wpm": 153,
      "message": "สัญลักษณ์ของการคูณเมื่อลูกใส่ a n = 2n + 2 เนี่ยดูตรงนี้นะ"
    },
    {
      "message_id": 430,
      "agent_id": 2,
      "delay": 2.469,
      "speech_duration": 2.404,
      "transcribe_duration": 2.469,
      "wpm": 131,
      "message": "รูปแทนพระหาพจน์ที่ 1"
    },
    {
      "message_id": 431,
      "agent_id": 2,
      "delay": 6.162,
      "speech_duration": 6.052,
      "transcribe_duration": 6.162,
      "wpm": 211,
      "message": "ตัวเองน่ะเพราะที่ 1 นั่นหมายถึงตำแหน่งที่ 1 นะคะ M เท่ากับ 1 เพราะฉะนั้นแทนค่าในสูตร"
    },
    {
      "message_id": 432,
      "agent_id": 2,
      "delay": 4.123,
      "speech_duration": 4.132,
      "transcribe_duration": 4.123,
      "wpm": 171,
      "message": "2 ดึงลงมาเลยลูกไม่ต้องเปลี่ยนนะลูก 2 เดือนลงมา"
    },
    {
      "message_id": 433,
      "agent_id": 2,
      "delay": 1.278,
      "speech_duration": 1.316,
      "transcribe_duration": 1.278,
      "wpm": 205,
      "message": "ไอ้เอ็มตัวนี้แหละ"
    },
    {
      "message_id": 434,
      "agent_id": 2,
      "delay": 4.067,
      "speech_duration": 4.068,
      "transcribe_duration": 4.067,
      "wpm": 118,
      "message": "เมื่อไหร่ก็ตามที่ตัวเลขจำนวนกับ"
    },
    {
      "message_id": 435,
      "agent_id": 2,
      "delay": 8.146,
      "speech_duration": 7.908,
      "transcribe_duration": 8.146,
      "wpm": 188,
      "message": "ตัวแปรเนี่ยที่มันอยู่ติดกันมันหมายถึงการคูณนะคะมันหมายถึงการคูณลูกจะใช้วิธีการเขียนโดยใช้สัญลักษณ์"
    },
    {
      "message_id": 436,
      "agent_id": 2,
      "delay": 5.45,
      "speech_duration": 5.412,
      "transcribe_duration": 5.45,
      "wpm": 150,
      "message": "การคูณก็ได้หรือยังเนี่ยในตัวอย่างเนี่ยเขาใช้วงเล็บแทน"
    },
    {
      "message_id": 437,
      "agent_id": 2,
      "delay": 0.491,
      "speech_duration": 0.548,
      "transcribe_duration": 0.491,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 438,
      "agent_id": 2,
      "delay": 1.653,
      "speech_duration": 1.7,
      "transcribe_duration": 1.653,
      "wpm": 141,
      "message": "ขอใส่วงเล็บก่อน"
    },
    {
      "message_id": 439,
      "agent_id": 2,
      "delay": 3.346,
      "speech_duration": 3.364,
      "transcribe_duration": 3.346,
      "wpm": 156,
      "message": "มันจะดูให้เข้าใจแล้วก็ง่ายด้วยนะคะ"
    },
    {
      "message_id": 440,
      "agent_id": 2,
      "delay": 1.66,
      "speech_duration": 1.7,
      "transcribe_duration": 1.66,
      "wpm": 159,
      "message": "เมื่อไหร่ก็ตามที่"
    },
    {
      "message_id": 441,
      "agent_id": 2,
      "delay": 2.461,
      "speech_duration": 2.34,
      "transcribe_duration": 2.461,
      "wpm": 212,
      "message": "เลขมันมาชิดกันแบบนี้แล้วมีวงเล็บ"
    },
    {
      "message_id": 442,
      "agent_id": 2,
      "delay": 0.357,
      "speech_duration": 0.42,
      "transcribe_duration": 0.357,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 443,
      "agent_id": 2,
      "delay": 2.498,
      "speech_duration": 2.468,
      "transcribe_duration": 2.498,
      "wpm": 188,
      "message": "วงเล็บป่ะเนี่ยมันหมายถึงการคูณ"
    },
    {
      "message_id": 444,
      "agent_id": 2,
      "delay": 2.167,
      "speech_duration": 2.212,
      "transcribe_duration": 2.167,
      "wpm": 115,
      "message": "มันหมายถึงการคูณ"
    },
    {
      "message_id": 445,
      "agent_id": 2,
      "delay": 0.295,
      "speech_duration": 0.292,
      "transcribe_duration": 0.295,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 446,
      "agent_id": 2,
      "delay": 5.321,
      "speech_duration": 5.284,
      "transcribe_duration": 5.321,
      "wpm": 176,
      "message": "แล้วค่าไหนที่มันเหมือนกันก็เอาลงมาเลยอันนึงๆต่อไปพี่ปลื้มมาทำ"
    },
    {
      "message_id": 447,
      "agent_id": 2,
      "delay": 0.503,
      "speech_duration": 0.548,
      "transcribe_duration": 0.503,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 448,
      "agent_id": 2,
      "delay": 0.269,
      "speech_duration": 0.228,
      "transcribe_duration": 0.269,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 449,
      "agent_id": 2,
      "delay": 0.262,
      "speech_duration": 0.228,
      "transcribe_duration": 0.262,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 450,
      "agent_id": 2,
      "delay": 5.438,
      "speech_duration": 5.412,
      "transcribe_duration": 5.438,
      "wpm": 175,
      "message": "นักเรียนที่ทำเสร็จแล้วนะคะที่ทำโจทย์ที่กระดานเสร็จเนี่ยให้ลูกๆ"
    },
    {
      "message_id": 451,
      "agent_id": 2,
      "delay": 1.893,
      "speech_duration": 1.892,
      "transcribe_duration": 1.893,
      "wpm": 159,
      "message": "ทำเองนะคะโดยใช้ส่วน"
    },
    {
      "message_id": 452,
      "agent_id": 2,
      "delay": 4.278,
      "speech_duration": 4.26,
      "transcribe_duration": 4.278,
      "wpm": 155,
      "message": "กระดานให้เขียนลงไปในสมุดนะเขียนให้เสร็จก่อน"
    },
    {
      "message_id": 453,
      "agent_id": 2,
      "delay": 3.081,
      "speech_duration": 3.108,
      "transcribe_duration": 3.081,
      "wpm": 179,
      "message": "ก๋วยเตี๋ยวก็จะมาสอนในเรื่องต่อไปนะคะ"
    },
    {
      "message_id": 454,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.228,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 455,
      "agent_id": 2,
      "delay": 2.788,
      "speech_duration": 2.788,
      "transcribe_duration": 2.788,
      "wpm": 161,
      "message": "ถามไอ้ลูกมีคำถามไหมมีคำถามไหม"
    },
    {
      "message_id": 456,
      "agent_id": 2,
      "delay": 7.178,
      "speech_duration": 7.14,
      "transcribe_duration": 7.178,
      "wpm": 128,
      "message": "เข้าใจรู้มากเลยโอเคลูกๆจะติดตรงขั้นตอนของกระบวนการนี่แหละลูก"
    },
    {
      "message_id": 457,
      "agent_id": 2,
      "delay": 0.261,
      "speech_duration": 0.228,
      "transcribe_duration": 0.261,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 458,
      "agent_id": 2,
      "delay": 4.867,
      "speech_duration": 4.836,
      "transcribe_duration": 4.867,
      "wpm": 180,
      "message": "กูต้องจำให้ได้ว่าอันไหนคือค่าอะไรแล้วก็มาแทงท่าให้ได้นะคะ"
    },
    {
      "message_id": 459,
      "agent_id": 2,
      "delay": 0.295,
      "speech_duration": 0.228,
      "transcribe_duration": 0.295,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 460,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.228,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 461,
      "agent_id": 2,
      "delay": 0.261,
      "speech_duration": 0.292,
      "transcribe_duration": 0.261,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 462,
      "agent_id": 2,
      "delay": 0.451,
      "speech_duration": 0.484,
      "transcribe_duration": 0.451,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 463,
      "agent_id": 2,
      "delay": 0.211,
      "speech_duration": 0.228,
      "transcribe_duration": 0.211,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 464,
      "agent_id": 2,
      "delay": 0.284,
      "speech_duration": 0.356,
      "transcribe_duration": 0.284,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 465,
      "agent_id": 2,
      "delay": 0.263,
      "speech_duration": 0.292,
      "transcribe_duration": 0.263,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 466,
      "agent_id": 2,
      "delay": 0.43,
      "speech_duration": 0.228,
      "transcribe_duration": 0.43,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 467,
      "agent_id": 2,
      "delay": 0.281,
      "speech_duration": 0.228,
      "transcribe_duration": 0.281,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 468,
      "agent_id": 2,
      "delay": 0.281,
      "speech_duration": 0.228,
      "transcribe_duration": 0.281,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 469,
      "agent_id": 2,
      "delay": 0.302,
      "speech_duration": 0.228,
      "transcribe_duration": 0.302,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 470,
      "agent_id": 2,
      "delay": 5.259,
      "speech_duration": 5.284,
      "transcribe_duration": 5.259,
      "wpm": 71,
      "message": "โอเคนะคะเมื่อกี้เราทบทวน"
    },
    {
      "message_id": 471,
      "agent_id": 2,
      "delay": 2.259,
      "speech_duration": 2.276,
      "transcribe_duration": 2.259,
      "wpm": 132,
      "message": "เรื่องกลอนการหาพจน์"
    },
    {
      "message_id": 472,
      "agent_id": 2,
      "delay": 1.03,
      "speech_duration": 1.06,
      "transcribe_duration": 1.03,
      "wpm": 113,
      "message": "พี่เอ็ม"
    },
    {
      "message_id": 473,
      "agent_id": 2,
      "delay": 2.703,
      "speech_duration": 2.66,
      "transcribe_duration": 2.703,
      "wpm": 203,
      "message": "หน้าไปเรียบร้อยแล้วส่วนใหญ่เป็นไงคะ"
    },
    {
      "message_id": 474,
      "agent_id": 2,
      "delay": 1.135,
      "speech_duration": 1.188,
      "transcribe_duration": 1.135,
      "wpm": 126,
      "message": "เข้าใจไหม"
    },
    {
      "message_id": 475,
      "agent_id": 2,
      "delay": 0.61,
      "speech_duration": 0.676,
      "transcribe_duration": 0.61,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 476,
      "agent_id": 2,
      "delay": 1.079,
      "speech_duration": 1.124,
      "transcribe_duration": 1.079,
      "wpm": 147,
      "message": "เข้าใจเนาะ"
    },
    {
      "message_id": 477,
      "agent_id": 2,
      "delay": 6.051,
      "speech_duration": 5.988,
      "transcribe_duration": 6.051,
      "wpm": 153,
      "message": "ที่นี้เรามาดูเขาว่าวิธีการแก้โจทย์ปัญหาเกี่ยวกับลำดับเลขคณิต"
    },
    {
      "message_id": 478,
      "agent_id": 2,
      "delay": 5.354,
      "speech_duration": 5.284,
      "transcribe_duration": 5.354,
      "wpm": 145,
      "message": "100 ลูกหนูต้องเข้าใจว่าโจทย์ปัญหานะมันเป็นโจทย์ที่"
    },
    {
      "message_id": 479,
      "agent_id": 2,
      "delay": 1.656,
      "speech_duration": 1.7,
      "transcribe_duration": 1.656,
      "wpm": 88,
      "message": "ไม่ได้บอก"
    },
    {
      "message_id": 480,
      "agent_id": 2,
      "delay": 0.434,
      "speech_duration": 0.228,
      "transcribe_duration": 0.434,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 481,
      "agent_id": 2,
      "delay": 1.147,
      "speech_duration": 1.188,
      "transcribe_duration": 1.147,
      "wpm": 88,
      "message": "ให้เรา"
    },
    {
      "message_id": 482,
      "agent_id": 2,
      "delay": 0.44,
      "speech_duration": 0.356,
      "transcribe_duration": 0.44,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 483,
      "agent_id": 2,
      "delay": 3.457,
      "speech_duration": 3.428,
      "transcribe_duration": 3.457,
      "wpm": 179,
      "message": "บ่ต้องหาคำตอบโดยใช้การบวกการลบหรือการคูณ"
    },
    {
      "message_id": 484,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.228,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 485,
      "agent_id": 2,
      "delay": 0.684,
      "speech_duration": 0.74,
      "transcribe_duration": 0.684,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 486,
      "agent_id": 2,
      "delay": 2.303,
      "speech_duration": 2.276,
      "transcribe_duration": 2.303,
      "wpm": 231,
      "message": "หรือเขาไม่ได้บอกตัวแปรอะไรเรามาเลย"
    },
    {
      "message_id": 487,
      "agent_id": 2,
      "delay": 2.61,
      "speech_duration": 2.596,
      "transcribe_duration": 2.61,
      "wpm": 185,
      "message": "เมื่อสิ่งสำคัญอันดับแรกนะที่เรา"
    },
    {
      "message_id": 488,
      "agent_id": 2,
      "delay": 2.508,
      "speech_duration": 2.532,
      "transcribe_duration": 2.508,
      "wpm": 124,
      "message": "ต้องต้องเข้าใจคือว่า"
    },
    {
      "message_id": 489,
      "agent_id": 2,
      "delay": 0.567,
      "speech_duration": 0.612,
      "transcribe_duration": 0.567,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 490,
      "agent_id": 2,
      "delay": 2.169,
      "speech_duration": 2.212,
      "transcribe_duration": 2.169,
      "wpm": 61,
      "message": "ปัญหาที่"
    },
    {
      "message_id": 491,
      "agent_id": 2,
      "delay": 0.291,
      "speech_duration": 0.292,
      "transcribe_duration": 0.291,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 492,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.292,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 493,
      "agent_id": 2,
      "delay": 5.156,
      "speech_duration": 5.028,
      "transcribe_duration": 5.156,
      "wpm": 203,
      "message": "เขาต้องการให้เราหาคำตอบเนี่ยอันแรกเลยคือเราต้องรู้ว่าโจทย์ถามหาอะไร"
    },
    {
      "message_id": 494,
      "agent_id": 2,
      "delay": 3.551,
      "speech_duration": 3.492,
      "transcribe_duration": 3.551,
      "wpm": 198,
      "message": "อ่านโจทย์เสร็จเราต้องรู้ว่าโจทย์ถามหาอะไรก่อน"
    },
    {
      "message_id": 495,
      "agent_id": 2,
      "delay": 2.163,
      "speech_duration": 2.212,
      "transcribe_duration": 2.163,
      "wpm": 156,
      "message": "จากนั้นไปพิจารณาต่อว่า"
    },
    {
      "message_id": 496,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.292,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 497,
      "agent_id": 2,
      "delay": 0.424,
      "speech_duration": 0.228,
      "transcribe_duration": 0.424,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 498,
      "agent_id": 2,
      "delay": 2.125,
      "speech_duration": 2.148,
      "transcribe_duration": 2.125,
      "wpm": 91,
      "message": "สิ่งที่โจทย์"
    },
    {
      "message_id": 499,
      "agent_id": 2,
      "delay": 2.807,
      "speech_duration": 2.852,
      "transcribe_duration": 2.807,
      "wpm": 95,
      "message": "ให้มาเนี่ยคืออะไร"
    },
    {
      "message_id": 500,
      "agent_id": 2,
      "delay": 0.4,
      "speech_duration": 0.228,
      "transcribe_duration": 0.4,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 501,
      "agent_id": 2,
      "delay": 2.512,
      "speech_duration": 2.532,
      "transcribe_duration": 2.512,
      "wpm": 107,
      "message": "จดให้มาน่ะคืออะไร"
    },
    {
      "message_id": 502,
      "agent_id": 2,
      "delay": 0.458,
      "speech_duration": 0.228,
      "transcribe_duration": 0.458,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 503,
      "agent_id": 2,
      "delay": 0.243,
      "speech_duration": 0.292,
      "transcribe_duration": 0.243,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 504,
      "agent_id": 2,
      "delay": 0.382,
      "speech_duration": 0.42,
      "transcribe_duration": 0.382,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 505,
      "agent_id": 2,
      "delay": 1.332,
      "speech_duration": 1.38,
      "transcribe_duration": 1.332,
      "wpm": 152,
      "message": "ได้อะไรมาบ้าง"
    },
    {
      "message_id": 506,
      "agent_id": 2,
      "delay": 3.037,
      "speech_duration": 2.98,
      "transcribe_duration": 3.037,
      "wpm": 216,
      "message": "จากนั้นเรามาเขียนค่าที่เราได้จากโจทย์นะลูก"
    },
    {
      "message_id": 507,
      "agent_id": 2,
      "delay": 1.503,
      "speech_duration": 1.508,
      "transcribe_duration": 1.503,
      "wpm": 159,
      "message": "นานแล้วเทียบกับ"
    },
    {
      "message_id": 508,
      "agent_id": 2,
      "delay": 1.331,
      "speech_duration": 1.38,
      "transcribe_duration": 1.331,
      "wpm": 120,
      "message": "สูตรที่เรา"
    },
    {
      "message_id": 509,
      "agent_id": 2,
      "delay": 2.616,
      "speech_duration": 2.66,
      "transcribe_duration": 2.616,
      "wpm": 141,
      "message": "ที่เรารู้ที่เราต้องการหา"
    },
    {
      "message_id": 510,
      "agent_id": 2,
      "delay": 2.325,
      "speech_duration": 2.34,
      "transcribe_duration": 2.325,
      "wpm": 122,
      "message": "ยังยังยังสูตรการหา"
    },
    {
      "message_id": 511,
      "agent_id": 2,
      "delay": 1.792,
      "speech_duration": 1.828,
      "transcribe_duration": 1.792,
      "wpm": 181,
      "message": "หาพจน์ทั่วไปเห็นไหมคะ"
    },
    {
      "message_id": 512,
      "agent_id": 2,
      "delay": 0.31,
      "speech_duration": 0.356,
      "transcribe_duration": 0.31,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 513,
      "agent_id": 2,
      "delay": 3.696,
      "speech_duration": 3.62,
      "transcribe_duration": 3.696,
      "wpm": 50,
      "message": "a n = a 1 +"
    },
    {
      "message_id": 514,
      "agent_id": 2,
      "delay": 4.61,
      "speech_duration": 4.58,
      "transcribe_duration": 4.61,
      "wpm": 147,
      "message": "n - 1 * ได้ดีนี่คือเป็นสูตรตายตัวนะคะในการหา"
    },
    {
      "message_id": 515,
      "agent_id": 2,
      "delay": 5.712,
      "speech_duration": 5.604,
      "transcribe_duration": 5.712,
      "wpm": 137,
      "message": "ในการหาพจน์ทั่วไปนั้นเราพิจารณาโจทย์แล้วเรามาเทียบ"
    },
    {
      "message_id": 516,
      "agent_id": 2,
      "delay": 1.234,
      "speech_duration": 1.252,
      "transcribe_duration": 1.234,
      "wpm": 192,
      "message": "กลับสู่ที่เรามี"
    },
    {
      "message_id": 517,
      "agent_id": 2,
      "delay": 3.465,
      "speech_duration": 3.428,
      "transcribe_duration": 3.465,
      "wpm": 158,
      "message": "กระจกต้องการถามหาอะไรตามหาตัวแปรไหน"
    },
    {
      "message_id": 518,
      "agent_id": 2,
      "delay": 0.425,
      "speech_duration": 0.484,
      "transcribe_duration": 0.425,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 519,
      "agent_id": 2,
      "delay": 0.28,
      "speech_duration": 0.292,
      "transcribe_duration": 0.28,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 520,
      "agent_id": 2,
      "delay": 3.579,
      "speech_duration": 3.556,
      "transcribe_duration": 3.579,
      "wpm": 127,
      "message": "สูตรจากนั้นโจทย์ให้อะไรมาบ้าง"
    },
    {
      "message_id": 521,
      "agent_id": 2,
      "delay": 1.622,
      "speech_duration": 1.636,
      "transcribe_duration": 1.622,
      "wpm": 229,
      "message": "อยากดูตัวอย่างอันนี้นะคะ"
    },
    {
      "message_id": 522,
      "agent_id": 2,
      "delay": 0.367,
      "speech_duration": 0.42,
      "transcribe_duration": 0.367,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 523,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.228,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 524,
      "agent_id": 2,
      "delay": 4.058,
      "speech_duration": 4.068,
      "transcribe_duration": 4.058,
      "wpm": 100,
      "message": "ดูตัวอย่างนี้นะคะเขาบอกว่า"
    },
    {
      "message_id": 525,
      "agent_id": 2,
      "delay": 0.464,
      "speech_duration": 0.484,
      "transcribe_duration": 0.464,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 526,
      "agent_id": 2,
      "delay": 0.306,
      "speech_duration": 0.292,
      "transcribe_duration": 0.306,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 527,
      "agent_id": 2,
      "delay": 3.035,
      "speech_duration": 3.044,
      "transcribe_duration": 3.035,
      "wpm": 192,
      "message": "ให้มาแบบนี้เลยตรงๆแบบไม่มีอะไรอ้อมค้อม"
    },
    {
      "message_id": 528,
      "agent_id": 2,
      "delay": 2.609,
      "speech_duration": 2.596,
      "transcribe_duration": 2.609,
      "wpm": 116,
      "message": "ง่ายๆระดับเลขคณิต 1"
    },
    {
      "message_id": 529,
      "agent_id": 2,
      "delay": 2.091,
      "speech_duration": 2.148,
      "transcribe_duration": 2.091,
      "wpm": 28,
      "message": "357"
    },
    {
      "message_id": 530,
      "agent_id": 2,
      "delay": 0.893,
      "speech_duration": 0.932,
      "transcribe_duration": 0.893,
      "wpm": 129,
      "message": "อยู่ไหน"
    },
    {
      "message_id": 531,
      "agent_id": 2,
      "delay": 2.377,
      "speech_duration": 2.404,
      "transcribe_duration": 2.377,
      "wpm": 50,
      "message": "1 3 5 7"
    },
    {
      "message_id": 532,
      "agent_id": 2,
      "delay": 5.032,
      "speech_duration": 4.964,
      "transcribe_duration": 5.032,
      "wpm": 205,
      "message": "ถ้าจะให้มาแบบนี้ถ้าเราพิจารณานะคะอันดับแรกเลยคือจดให้อะไรมาคะในสูตร"
    },
    {
      "message_id": 533,
      "agent_id": 2,
      "delay": 0.951,
      "speech_duration": 0.996,
      "transcribe_duration": 0.951,
      "wpm": 105,
      "message": "อะไรมา"
    },
    {
      "message_id": 534,
      "agent_id": 2,
      "delay": 0.767,
      "speech_duration": 0.804,
      "transcribe_duration": 0.767,
      "wpm": 112,
      "message": "ไปไหน"
    },
    {
      "message_id": 535,
      "agent_id": 2,
      "delay": 1.48,
      "speech_duration": 1.508,
      "transcribe_duration": 1.48,
      "wpm": 99,
      "message": "A1 ใช่ไหม"
    },
    {
      "message_id": 536,
      "agent_id": 2,
      "delay": 0.816,
      "speech_duration": 0.868,
      "transcribe_duration": 0.816,
      "wpm": 121,
      "message": "ใช่ไหม"
    },
    {
      "message_id": 537,
      "agent_id": 2,
      "delay": 3.002,
      "speech_duration": 3.044,
      "transcribe_duration": 3.002,
      "wpm": 44,
      "message": "1 ใช่ไหม"
    },
    {
      "message_id": 538,
      "agent_id": 2,
      "delay": 1.506,
      "speech_duration": 1.508,
      "transcribe_duration": 1.506,
      "wpm": 189,
      "message": "ข้อนี้คือเลขอะไรคะ"
    },
    {
      "message_id": 539,
      "agent_id": 2,
      "delay": 0.375,
      "speech_duration": 0.42,
      "transcribe_duration": 0.375,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 540,
      "agent_id": 2,
      "delay": 1.709,
      "speech_duration": 1.764,
      "transcribe_duration": 1.709,
      "wpm": 153,
      "message": "เลขตัวแรกก็คือเลข"
    },
    {
      "message_id": 541,
      "agent_id": 2,
      "delay": 1.125,
      "speech_duration": 1.188,
      "transcribe_duration": 1.125,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 542,
      "agent_id": 2,
      "delay": 0.3,
      "speech_duration": 0.292,
      "transcribe_duration": 0.3,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 543,
      "agent_id": 2,
      "delay": 0.389,
      "speech_duration": 0.228,
      "transcribe_duration": 0.389,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 544,
      "agent_id": 2,
      "delay": 1.328,
      "speech_duration": 1.38,
      "transcribe_duration": 1.328,
      "wpm": 76,
      "message": "ใช่ไหม"
    },
    {
      "message_id": 545,
      "agent_id": 2,
      "delay": 0.49,
      "speech_duration": 0.548,
      "transcribe_duration": 0.49,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 546,
      "agent_id": 2,
      "delay": 1.559,
      "speech_duration": 1.572,
      "transcribe_duration": 1.559,
      "wpm": 115,
      "message": "เข้าใจไหมนิ"
    },
    {
      "message_id": 547,
      "agent_id": 2,
      "delay": 0.252,
      "speech_duration": 0.292,
      "transcribe_duration": 0.252,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 548,
      "agent_id": 2,
      "delay": 0.231,
      "speech_duration": 0.292,
      "transcribe_duration": 0.231,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 549,
      "agent_id": 2,
      "delay": 2.924,
      "speech_duration": 2.916,
      "transcribe_duration": 2.924,
      "wpm": 87,
      "message": "จดให้มาถึง 13 57"
    },
    {
      "message_id": 550,
      "agent_id": 2,
      "delay": 1.406,
      "speech_duration": 1.444,
      "transcribe_duration": 1.406,
      "wpm": 104,
      "message": "เรารู้ว่า"
    },
    {
      "message_id": 551,
      "agent_id": 2,
      "delay": 0.388,
      "speech_duration": 0.228,
      "transcribe_duration": 0.388,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 552,
      "agent_id": 2,
      "delay": 1.684,
      "speech_duration": 1.7,
      "transcribe_duration": 1.684,
      "wpm": 159,
      "message": "โจทย์ให้เลขอะไรมา"
    },
    {
      "message_id": 553,
      "agent_id": 2,
      "delay": 1.835,
      "speech_duration": 1.828,
      "transcribe_duration": 1.835,
      "wpm": 172,
      "message": "ให้ค่าตัวไหนมาในสูตร"
    },
    {
      "message_id": 554,
      "agent_id": 2,
      "delay": 0.269,
      "speech_duration": 0.228,
      "transcribe_duration": 0.269,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 555,
      "agent_id": 2,
      "delay": 2.107,
      "speech_duration": 1.828,
      "transcribe_duration": 2.107,
      "wpm": 148,
      "message": "จดให้ A1 มาถูกไหม"
    },
    {
      "message_id": 556,
      "agent_id": 2,
      "delay": 0.359,
      "speech_duration": 0.42,
      "transcribe_duration": 0.359,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 557,
      "agent_id": 2,
      "delay": 1.027,
      "speech_duration": 1.06,
      "transcribe_duration": 1.027,
      "wpm": 127,
      "message": "ใช่ไหมคะ"
    },
    {
      "message_id": 558,
      "agent_id": 2,
      "delay": 0.241,
      "speech_duration": 0.228,
      "transcribe_duration": 0.241,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 559,
      "agent_id": 2,
      "delay": 1.277,
      "speech_duration": 1.316,
      "transcribe_duration": 1.277,
      "wpm": 68,
      "message": "ก็คือ"
    },
    {
      "message_id": 560,
      "agent_id": 2,
      "delay": 0.429,
      "speech_duration": 0.228,
      "transcribe_duration": 0.429,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 561,
      "agent_id": 2,
      "delay": 0.949,
      "speech_duration": 0.996,
      "transcribe_duration": 0.949,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 562,
      "agent_id": 2,
      "delay": 0.213,
      "speech_duration": 0.228,
      "transcribe_duration": 0.213,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 563,
      "agent_id": 2,
      "delay": 1.734,
      "speech_duration": 1.764,
      "transcribe_duration": 1.734,
      "wpm": 102,
      "message": "ณัฐธิดาแล้ว"
    },
    {
      "message_id": 564,
      "agent_id": 2,
      "delay": 0.231,
      "speech_duration": 0.228,
      "transcribe_duration": 0.231,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 565,
      "agent_id": 2,
      "delay": 2.519,
      "speech_duration": 2.532,
      "transcribe_duration": 2.519,
      "wpm": 118,
      "message": "ในสูตรมีตัวแปรคือดี"
    },
    {
      "message_id": 566,
      "agent_id": 2,
      "delay": 2.313,
      "speech_duration": 2.34,
      "transcribe_duration": 2.313,
      "wpm": 77,
      "message": "พี่หาได้ไหม"
    },
    {
      "message_id": 567,
      "agent_id": 2,
      "delay": 2.712,
      "speech_duration": 2.66,
      "transcribe_duration": 2.712,
      "wpm": 214,
      "message": "อย่าโกรธที่เขาให้มาแล้วเราหาคดีได้ไหม"
    },
    {
      "message_id": 568,
      "agent_id": 2,
      "delay": 1.218,
      "speech_duration": 1.252,
      "transcribe_duration": 1.218,
      "wpm": 108,
      "message": "ได้ไหมคะ"
    },
    {
      "message_id": 569,
      "agent_id": 2,
      "delay": 0.718,
      "speech_duration": 0.74,
      "transcribe_duration": 0.718,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 570,
      "agent_id": 2,
      "delay": 2.18,
      "speech_duration": 0,
      "transcribe_duration": 2.18,
      "wpm": 0,
      "message": "ถ้าดี"
    },
    {
      "message_id": 571,
      "agent_id": 2,
      "delay": 0.435,
      "speech_duration": 0.42,
      "transcribe_duration": 0.435,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 572,
      "agent_id": 2,
      "delay": 0.207,
      "speech_duration": 0.228,
      "transcribe_duration": 0.207,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 573,
      "agent_id": 2,
      "delay": 5.319,
      "speech_duration": 5.156,
      "transcribe_duration": 5.319,
      "wpm": 183,
      "message": "จำได้ไหมคะหาคดีคืออะไรคะเอาตัวเลขที่อยู่คู่กันมา 1 คู่ใช่ไหมคะ"
    },
    {
      "message_id": 574,
      "agent_id": 2,
      "delay": 2.811,
      "speech_duration": 2.788,
      "transcribe_duration": 2.811,
      "wpm": 140,
      "message": "เอาตัวหลังลบตัวหน้าใช่ไหม"
    },
    {
      "message_id": 575,
      "agent_id": 2,
      "delay": 2.758,
      "speech_duration": 2.788,
      "transcribe_duration": 2.758,
      "wpm": 54,
      "message": "คู่นี้ 57"
    },
    {
      "message_id": 576,
      "agent_id": 2,
      "delay": 2.249,
      "speech_duration": 2.276,
      "transcribe_duration": 2.249,
      "wpm": 171,
      "message": "ตัวหนังสือเลข 7 - 5 เหลือ"
    },
    {
      "message_id": 577,
      "agent_id": 2,
      "delay": 0.408,
      "speech_duration": 0.42,
      "transcribe_duration": 0.408,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 578,
      "agent_id": 2,
      "delay": 2.372,
      "speech_duration": 2.404,
      "transcribe_duration": 2.372,
      "wpm": 150,
      "message": "ถูกต้องค่ะดีเรารู้ว่าดี"
    },
    {
      "message_id": 579,
      "agent_id": 2,
      "delay": 1.281,
      "speech_duration": 1.316,
      "transcribe_duration": 1.281,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 580,
      "agent_id": 2,
      "delay": 0.31,
      "speech_duration": 0.356,
      "transcribe_duration": 0.31,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 581,
      "agent_id": 2,
      "delay": 0.394,
      "speech_duration": 0.42,
      "transcribe_duration": 0.394,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 582,
      "agent_id": 2,
      "delay": 3.241,
      "speech_duration": 3.236,
      "transcribe_duration": 3.241,
      "wpm": 181,
      "message": "เห็นไหมคะแล้วพี่จะนานแล้วนะจากนั้นนะคะ"
    },
    {
      "message_id": 583,
      "agent_id": 2,
      "delay": 0.246,
      "speech_duration": 0.292,
      "transcribe_duration": 0.246,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 584,
      "agent_id": 2,
      "delay": 3.908,
      "speech_duration": 3.94,
      "transcribe_duration": 3.908,
      "wpm": 118,
      "message": "เราก็เอาค่าระดับแทนค่าในในสูตร"
    },
    {
      "message_id": 585,
      "agent_id": 2,
      "delay": 3.573,
      "speech_duration": 2.212,
      "transcribe_duration": 3.573,
      "wpm": 237,
      "message": "เหมือนเมื่อกี้ที่เราให้ไปเซ็นให้ทำ"
    },
    {
      "message_id": 586,
      "agent_id": 2,
      "delay": 2.899,
      "speech_duration": 2.852,
      "transcribe_duration": 2.899,
      "wpm": 142,
      "message": "เอาค่าเที่ยวได้มาแทนในสูตร"
    },
    {
      "message_id": 587,
      "agent_id": 2,
      "delay": 1.608,
      "speech_duration": 1.636,
      "transcribe_duration": 1.608,
      "wpm": 174,
      "message": "แล้วก็หาคำตอบออกมา"
    },
    {
      "message_id": 588,
      "agent_id": 2,
      "delay": 0.303,
      "speech_duration": 0.356,
      "transcribe_duration": 0.303,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 589,
      "agent_id": 2,
      "delay": 0.234,
      "speech_duration": 0.292,
      "transcribe_duration": 0.234,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 590,
      "agent_id": 2,
      "delay": 2.814,
      "speech_duration": 2.852,
      "transcribe_duration": 2.814,
      "wpm": 174,
      "message": "ยังไม่เห็นภาพนะคะมาดูตัวอย่างนี้"
    },
    {
      "message_id": 591,
      "agent_id": 2,
      "delay": 0.287,
      "speech_duration": 0.292,
      "transcribe_duration": 0.287,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 592,
      "agent_id": 2,
      "delay": 2.306,
      "speech_duration": 2.34,
      "transcribe_duration": 2.306,
      "wpm": 83,
      "message": "ดูตัวอย่างนะ"
    },
    {
      "message_id": 593,
      "agent_id": 2,
      "delay": 3.077,
      "speech_duration": 3.044,
      "transcribe_duration": 3.077,
      "wpm": 59,
      "message": "หนูก็ถามว่า"
    },
    {
      "message_id": 594,
      "agent_id": 2,
      "delay": 1.579,
      "speech_duration": 1.636,
      "transcribe_duration": 1.579,
      "wpm": 46,
      "message": "แป้ง"
    },
    {
      "message_id": 595,
      "agent_id": 2,
      "delay": 0.282,
      "speech_duration": 0.292,
      "transcribe_duration": 0.282,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 596,
      "agent_id": 2,
      "delay": 2.04,
      "speech_duration": 2.084,
      "transcribe_duration": 2.04,
      "wpm": 144,
      "message": "กู้เงินมาจำนวนหนึ่ง"
    },
    {
      "message_id": 597,
      "agent_id": 2,
      "delay": 0.253,
      "speech_duration": 0.228,
      "transcribe_duration": 0.253,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 598,
      "agent_id": 2,
      "delay": 1.896,
      "speech_duration": 1.892,
      "transcribe_duration": 1.896,
      "wpm": 190,
      "message": "แป้งกู้เงินมาจำนวนหนึ่ง"
    },
    {
      "message_id": 599,
      "agent_id": 2,
      "delay": 3.185,
      "speech_duration": 3.236,
      "transcribe_duration": 3.185,
      "wpm": 121,
      "message": "โดยจ่ายเดือนแรกไป 200 บาท"
    },
    {
      "message_id": 600,
      "agent_id": 2,
      "delay": 3.943,
      "speech_duration": 3.94,
      "transcribe_duration": 3.943,
      "wpm": 202,
      "message": "และเดือนถัดไปแป้งต้องจ่ายเพิ่มทุกเดือนเดือนละ 50 บาท"
    },
    {
      "message_id": 601,
      "agent_id": 2,
      "delay": 0.458,
      "speech_duration": 0.228,
      "transcribe_duration": 0.458,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 602,
      "agent_id": 2,
      "delay": 0.424,
      "speech_duration": 0.484,
      "transcribe_duration": 0.424,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 603,
      "agent_id": 2,
      "delay": 1.459,
      "speech_duration": 1.508,
      "transcribe_duration": 1.459,
      "wpm": 149,
      "message": "หลังจากชำระหมด"
    },
    {
      "message_id": 604,
      "agent_id": 2,
      "delay": 1.203,
      "speech_duration": 1.252,
      "transcribe_duration": 1.203,
      "wpm": 72,
      "message": "พบว่า"
    },
    {
      "message_id": 605,
      "agent_id": 2,
      "delay": 1.577,
      "speech_duration": 1.636,
      "transcribe_duration": 1.577,
      "wpm": 119,
      "message": "เดือนสุดท้าย"
    },
    {
      "message_id": 606,
      "agent_id": 2,
      "delay": 0.204,
      "speech_duration": 0.228,
      "transcribe_duration": 0.204,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 607,
      "agent_id": 2,
      "delay": 2.701,
      "speech_duration": 2.724,
      "transcribe_duration": 2.701,
      "wpm": 127,
      "message": "แป้งจ่ายเงินไป 950 บาท"
    },
    {
      "message_id": 608,
      "agent_id": 2,
      "delay": 0.484,
      "speech_duration": 0.228,
      "transcribe_duration": 0.484,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 609,
      "agent_id": 2,
      "delay": 3.521,
      "speech_duration": 3.556,
      "transcribe_duration": 3.521,
      "wpm": 181,
      "message": "ถามว่าแป้งจะต้องจ่ายเงินไปทั้งสิ้นกี่เดือน"
    },
    {
      "message_id": 610,
      "agent_id": 2,
      "delay": 1.077,
      "speech_duration": 1.124,
      "transcribe_duration": 1.077,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 611,
      "agent_id": 2,
      "delay": 0.282,
      "speech_duration": 0.228,
      "transcribe_duration": 0.282,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 612,
      "agent_id": 2,
      "delay": 3.173,
      "speech_duration": 3.108,
      "transcribe_duration": 3.173,
      "wpm": 130,
      "message": "ดูที่จอดนะคะพิจารณาโจทย์นะ"
    },
    {
      "message_id": 613,
      "agent_id": 2,
      "delay": 2.862,
      "speech_duration": 2.916,
      "transcribe_duration": 2.862,
      "wpm": 170,
      "message": "อันดับแรกเลยจดต้องการหาอะไรคะลูก"
    },
    {
      "message_id": 614,
      "agent_id": 2,
      "delay": 0.619,
      "speech_duration": 0.676,
      "transcribe_duration": 0.619,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 615,
      "agent_id": 2,
      "delay": 2.304,
      "speech_duration": 2.34,
      "transcribe_duration": 2.304,
      "wpm": 103,
      "message": "ต้องการหาอะไรคะ"
    },
    {
      "message_id": 616,
      "agent_id": 2,
      "delay": 1.266,
      "speech_duration": 1.316,
      "transcribe_duration": 1.266,
      "wpm": 125,
      "message": "จำนวนเดือน"
    },
    {
      "message_id": 617,
      "agent_id": 2,
      "delay": 1.47,
      "speech_duration": 1.508,
      "transcribe_duration": 1.47,
      "wpm": 139,
      "message": "จำนวนเดือนที่"
    },
    {
      "message_id": 618,
      "agent_id": 2,
      "delay": 3.916,
      "speech_duration": 3.94,
      "transcribe_duration": 3.916,
      "wpm": 206,
      "message": "พี่แป้งกู้เงินมาใช่ไหมคะจำนวนเดือนที่ต้องจ่ายใช่ไหมคะ"
    },
    {
      "message_id": 619,
      "agent_id": 2,
      "delay": 3.139,
      "speech_duration": 3.044,
      "transcribe_duration": 3.139,
      "wpm": 212,
      "message": "เงินเดือนทั้งสิ้นนี่คือโจทย์อยากได้ต้องการ"
    },
    {
      "message_id": 620,
      "agent_id": 2,
      "delay": 1.926,
      "speech_duration": 1.956,
      "transcribe_duration": 1.926,
      "wpm": 100,
      "message": "ข้อ 2 ทำไงคะ"
    },
    {
      "message_id": 621,
      "agent_id": 2,
      "delay": 0.247,
      "speech_duration": 0.228,
      "transcribe_duration": 0.247,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 622,
      "agent_id": 2,
      "delay": 0.286,
      "speech_duration": 0.292,
      "transcribe_duration": 0.286,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 623,
      "agent_id": 2,
      "delay": 0.69,
      "speech_duration": 0.74,
      "transcribe_duration": 0.69,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 624,
      "agent_id": 2,
      "delay": 3.264,
      "speech_duration": 3.3,
      "transcribe_duration": 3.264,
      "wpm": 114,
      "message": "ข้อ 2 โจทย์ให้อะไรมาบ้าง"
    },
    {
      "message_id": 625,
      "agent_id": 2,
      "delay": 1.876,
      "speech_duration": 1.828,
      "transcribe_duration": 1.876,
      "wpm": 123,
      "message": "ส่งให้อะไรบ้าง"
    },
    {
      "message_id": 626,
      "agent_id": 2,
      "delay": 1.788,
      "speech_duration": 1.828,
      "transcribe_duration": 1.788,
      "wpm": 115,
      "message": "200 ตัวนี้คือ"
    },
    {
      "message_id": 627,
      "agent_id": 2,
      "delay": 1.217,
      "speech_duration": 1.252,
      "transcribe_duration": 1.217,
      "wpm": 156,
      "message": "คือค่าอะไรคะ"
    },
    {
      "message_id": 628,
      "agent_id": 2,
      "delay": 1.522,
      "speech_duration": 1.572,
      "transcribe_duration": 1.522,
      "wpm": 95,
      "message": "200 ตัวนิ"
    },
    {
      "message_id": 629,
      "agent_id": 2,
      "delay": 0.546,
      "speech_duration": 0.612,
      "transcribe_duration": 0.546,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 630,
      "agent_id": 2,
      "delay": 0.401,
      "speech_duration": 0.42,
      "transcribe_duration": 0.401,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 631,
      "agent_id": 2,
      "delay": 1.675,
      "speech_duration": 1.7,
      "transcribe_duration": 1.675,
      "wpm": 115,
      "message": "คือถ้าอะไรคะ"
    },
    {
      "message_id": 632,
      "agent_id": 2,
      "delay": 0.263,
      "speech_duration": 0.228,
      "transcribe_duration": 0.263,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 633,
      "agent_id": 2,
      "delay": 3.004,
      "speech_duration": 2.98,
      "transcribe_duration": 3.004,
      "wpm": 111,
      "message": "ใช่ไหมคะคือถ้า A1 ชาย"
    },
    {
      "message_id": 634,
      "agent_id": 2,
      "delay": 0.425,
      "speech_duration": 0.484,
      "transcribe_duration": 0.425,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 635,
      "agent_id": 2,
      "delay": 3.792,
      "speech_duration": 3.812,
      "transcribe_duration": 3.792,
      "wpm": 181,
      "message": "เดือนถัดไปต้องจ่ายเพิ่มทุกเดือนเดือนละ 50 บาท"
    },
    {
      "message_id": 636,
      "agent_id": 2,
      "delay": 0.249,
      "speech_duration": 0.292,
      "transcribe_duration": 0.249,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 637,
      "agent_id": 2,
      "delay": 1.26,
      "speech_duration": 1.316,
      "transcribe_duration": 1.26,
      "wpm": 114,
      "message": "50 ตัวนี้"
    },
    {
      "message_id": 638,
      "agent_id": 2,
      "delay": 0.416,
      "speech_duration": 0.228,
      "transcribe_duration": 0.416,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 639,
      "agent_id": 2,
      "delay": 2.357,
      "speech_duration": 2.404,
      "transcribe_duration": 2.357,
      "wpm": 181,
      "message": "ทุกเดือนก็ต้องเพิ่ม 50 50 50"
    },
    {
      "message_id": 640,
      "agent_id": 2,
      "delay": 1.962,
      "speech_duration": 1.892,
      "transcribe_duration": 1.962,
      "wpm": 174,
      "message": "50 ตัวนี้คือค่าอะไรคะ"
    },
    {
      "message_id": 641,
      "agent_id": 2,
      "delay": 0.387,
      "speech_duration": 0.228,
      "transcribe_duration": 0.387,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 642,
      "agent_id": 2,
      "delay": 0.238,
      "speech_duration": 0.292,
      "transcribe_duration": 0.238,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 643,
      "agent_id": 2,
      "delay": 0.262,
      "speech_duration": 0.228,
      "transcribe_duration": 0.262,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 644,
      "agent_id": 2,
      "delay": 2.456,
      "speech_duration": 2.468,
      "transcribe_duration": 2.456,
      "wpm": 67,
      "message": "ใช่สิถ้าดี"
    },
    {
      "message_id": 645,
      "agent_id": 2,
      "delay": 1.66,
      "speech_duration": 1.7,
      "transcribe_duration": 1.66,
      "wpm": 168,
      "message": "ผลต่างร่วมใช่ไหมคะ"
    },
    {
      "message_id": 646,
      "agent_id": 2,
      "delay": 2.282,
      "speech_duration": 2.276,
      "transcribe_duration": 2.282,
      "wpm": 92,
      "message": "จดให้มาแล้วนะ"
    },
    {
      "message_id": 647,
      "agent_id": 2,
      "delay": 0.818,
      "speech_duration": 0.868,
      "transcribe_duration": 0.818,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 648,
      "agent_id": 2,
      "delay": 1.85,
      "speech_duration": 1.892,
      "transcribe_duration": 1.85,
      "wpm": 151,
      "message": "950 นี่แหละคืออะไร"
    },
    {
      "message_id": 649,
      "agent_id": 2,
      "delay": 3.96,
      "speech_duration": 3.94,
      "transcribe_duration": 3.96,
      "wpm": 171,
      "message": "หลังชำระหมดเดือนสุดท้ายเดือนสุดท้ายคืออะไรคะ"
    },
    {
      "message_id": 650,
      "agent_id": 2,
      "delay": 0.756,
      "speech_duration": 0.804,
      "transcribe_duration": 0.756,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 651,
      "agent_id": 2,
      "delay": 1.992,
      "speech_duration": 2.02,
      "transcribe_duration": 1.992,
      "wpm": 193,
      "message": "ในขั้นตอนสุดท้ายคืออะไรคะ"
    },
    {
      "message_id": 652,
      "agent_id": 2,
      "delay": 0.236,
      "speech_duration": 0.292,
      "transcribe_duration": 0.236,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 653,
      "agent_id": 2,
      "delay": 1.147,
      "speech_duration": 1.188,
      "transcribe_duration": 1.147,
      "wpm": 51,
      "message": "คือ"
    },
    {
      "message_id": 654,
      "agent_id": 2,
      "delay": 5.546,
      "speech_duration": 5.412,
      "transcribe_duration": 5.546,
      "wpm": 152,
      "message": "เอนไซม์คือเอ็นดูไหมคะเราได้แล้วเราลองมาแทนค่าในส่วนตัว"
    },
    {
      "message_id": 655,
      "agent_id": 2,
      "delay": 0.755,
      "speech_duration": 0.804,
      "transcribe_duration": 0.755,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 656,
      "agent_id": 2,
      "delay": 2.711,
      "speech_duration": 2.724,
      "transcribe_duration": 2.711,
      "wpm": 77,
      "message": "mi A1 คือ 200"
    },
    {
      "message_id": 657,
      "agent_id": 2,
      "delay": 1.162,
      "speech_duration": 1.188,
      "transcribe_duration": 1.162,
      "wpm": 76,
      "message": "ดีคือ"
    },
    {
      "message_id": 658,
      "agent_id": 2,
      "delay": 1.34,
      "speech_duration": 1.38,
      "transcribe_duration": 1.34,
      "wpm": 33,
      "message": "50"
    },
    {
      "message_id": 659,
      "agent_id": 2,
      "delay": 2.645,
      "speech_duration": 2.66,
      "transcribe_duration": 2.645,
      "wpm": 62,
      "message": "GN คือ 950"
    },
    {
      "message_id": 660,
      "agent_id": 2,
      "delay": 2.18,
      "speech_duration": 2.212,
      "transcribe_duration": 2.18,
      "wpm": 95,
      "message": "เขาอยากรู้ว่า"
    },
    {
      "message_id": 661,
      "agent_id": 2,
      "delay": 0.619,
      "speech_duration": 0.676,
      "transcribe_duration": 0.619,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 662,
      "agent_id": 2,
      "delay": 5.061,
      "speech_duration": 5.028,
      "transcribe_duration": 5.061,
      "wpm": 167,
      "message": "ก็คือจำนวนเดือนที่แป้งจ่ายเงินไปใช่ไหมคะมันเป็นกี่เดือน"
    },
    {
      "message_id": 663,
      "agent_id": 2,
      "delay": 0.223,
      "speech_duration": 0.228,
      "transcribe_duration": 0.223,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 664,
      "agent_id": 2,
      "delay": 1.403,
      "speech_duration": 1.444,
      "transcribe_duration": 1.403,
      "wpm": 125,
      "message": "เราก็เอาตัว"
    },
    {
      "message_id": 665,
      "agent_id": 2,
      "delay": 2.231,
      "speech_duration": 2.212,
      "transcribe_duration": 2.231,
      "wpm": 183,
      "message": "ค่าที่เราได้ลูกมาแทนในสูตร"
    },
    {
      "message_id": 666,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.228,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 667,
      "agent_id": 2,
      "delay": 3.192,
      "speech_duration": 3.108,
      "transcribe_duration": 3.192,
      "wpm": 227,
      "message": "สุดที่ตายตัวนะกูจำให้ขึ้นใจนะถ้าเรียนไม่มีนะคะ"
    },
    {
      "message_id": 668,
      "agent_id": 2,
      "delay": 2.043,
      "speech_duration": 2.084,
      "transcribe_duration": 2.043,
      "wpm": 43,
      "message": "a n ="
    },
    {
      "message_id": 669,
      "agent_id": 2,
      "delay": 0.463,
      "speech_duration": 0.292,
      "transcribe_duration": 0.463,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 670,
      "agent_id": 2,
      "delay": 0.283,
      "speech_duration": 0.228,
      "transcribe_duration": 0.283,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 671,
      "agent_id": 2,
      "delay": 0.949,
      "speech_duration": 0.996,
      "transcribe_duration": 0.949,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 672,
      "agent_id": 2,
      "delay": 2.102,
      "speech_duration": 2.148,
      "transcribe_duration": 2.102,
      "wpm": 105,
      "message": "+ n - 1 * ด้วย"
    },
    {
      "message_id": 673,
      "agent_id": 2,
      "delay": 0.817,
      "speech_duration": 0.868,
      "transcribe_duration": 0.817,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 674,
      "agent_id": 2,
      "delay": 2.072,
      "speech_duration": 2.02,
      "transcribe_duration": 2.072,
      "wpm": 156,
      "message": "ค่าตัวนี้ล่ะลูกมาแทน"
    },
    {
      "message_id": 675,
      "agent_id": 2,
      "delay": 1.394,
      "speech_duration": 1.444,
      "transcribe_duration": 1.394,
      "wpm": 104,
      "message": "ในสูตรนี้"
    },
    {
      "message_id": 676,
      "agent_id": 2,
      "delay": 0.282,
      "speech_duration": 0.228,
      "transcribe_duration": 0.282,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 677,
      "agent_id": 2,
      "delay": 2.417,
      "speech_duration": 2.468,
      "transcribe_duration": 2.417,
      "wpm": 67,
      "message": "ลองถามดูนะ"
    },
    {
      "message_id": 678,
      "agent_id": 2,
      "delay": 1.418,
      "speech_duration": 1.444,
      "transcribe_duration": 1.418,
      "wpm": 83,
      "message": "a n คือ"
    },
    {
      "message_id": 679,
      "agent_id": 2,
      "delay": 2.598,
      "speech_duration": 2.596,
      "transcribe_duration": 2.598,
      "wpm": 98,
      "message": "950 เขียนแผน 950"
    },
    {
      "message_id": 680,
      "agent_id": 2,
      "delay": 1.012,
      "speech_duration": 1.06,
      "transcribe_duration": 1.012,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 681,
      "agent_id": 2,
      "delay": 1.14,
      "speech_duration": 1.188,
      "transcribe_duration": 1.14,
      "wpm": 38,
      "message": "A1"
    },
    {
      "message_id": 682,
      "agent_id": 2,
      "delay": 2.417,
      "speech_duration": 2.404,
      "transcribe_duration": 2.417,
      "wpm": 125,
      "message": "200 เอา 200 ลงมาแทน"
    },
    {
      "message_id": 683,
      "agent_id": 2,
      "delay": 1.084,
      "speech_duration": 1.124,
      "transcribe_duration": 1.084,
      "wpm": 107,
      "message": "มีไหมคะ"
    },
    {
      "message_id": 684,
      "agent_id": 2,
      "delay": 2.316,
      "speech_duration": 2.276,
      "transcribe_duration": 2.316,
      "wpm": 152,
      "message": "ไม่ทราบค่าติดค่าไว้ค่ะ"
    },
    {
      "message_id": 685,
      "agent_id": 2,
      "delay": 0.909,
      "speech_duration": 0.932,
      "transcribe_duration": 0.909,
      "wpm": 48,
      "message": "ดี"
    },
    {
      "message_id": 686,
      "agent_id": 2,
      "delay": 0.976,
      "speech_duration": 0.996,
      "transcribe_duration": 0.976,
      "wpm": 166,
      "message": "ดีเท่าไหร่"
    },
    {
      "message_id": 687,
      "agent_id": 2,
      "delay": 1.793,
      "speech_duration": 1.828,
      "transcribe_duration": 1.793,
      "wpm": 57,
      "message": "5:50 น"
    },
    {
      "message_id": 688,
      "agent_id": 2,
      "delay": 0.433,
      "speech_duration": 0.484,
      "transcribe_duration": 0.433,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 689,
      "agent_id": 2,
      "delay": 3.087,
      "speech_duration": 3.044,
      "transcribe_duration": 3.087,
      "wpm": 192,
      "message": "เขียนแทนด้วยสูตรเสร็จปุ๊บเรามาแก้สมการ"
    },
    {
      "message_id": 690,
      "agent_id": 2,
      "delay": 0.242,
      "speech_duration": 0.292,
      "transcribe_duration": 0.242,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 691,
      "agent_id": 2,
      "delay": 1.328,
      "speech_duration": 1.38,
      "transcribe_duration": 1.328,
      "wpm": 87,
      "message": "หาคำตอบ"
    },
    {
      "message_id": 692,
      "agent_id": 2,
      "delay": 1.129,
      "speech_duration": 1.188,
      "transcribe_duration": 1.129,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 693,
      "agent_id": 2,
      "delay": 0.243,
      "speech_duration": 0.228,
      "transcribe_duration": 0.243,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 694,
      "agent_id": 2,
      "delay": 0.232,
      "speech_duration": 0.292,
      "transcribe_duration": 0.232,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 695,
      "agent_id": 2,
      "delay": 2.855,
      "speech_duration": 2.852,
      "transcribe_duration": 2.855,
      "wpm": 126,
      "message": "ตัวเลขไหนติดค่าตัวแปร n"
    },
    {
      "message_id": 696,
      "agent_id": 2,
      "delay": 2.11,
      "speech_duration": 2.148,
      "transcribe_duration": 2.11,
      "wpm": 126,
      "message": "ไม่ต้องหาเงินก่อน"
    },
    {
      "message_id": 697,
      "agent_id": 2,
      "delay": 1.484,
      "speech_duration": 1.508,
      "transcribe_duration": 1.484,
      "wpm": 129,
      "message": "เอาจำนวนเต็ม"
    },
    {
      "message_id": 698,
      "agent_id": 2,
      "delay": 2.389,
      "speech_duration": 2.34,
      "transcribe_duration": 2.389,
      "wpm": 205,
      "message": "นัดที่สามารถบวกลบกันได้เนี่ยหมา"
    },
    {
      "message_id": 699,
      "agent_id": 2,
      "delay": 3.668,
      "speech_duration": 3.62,
      "transcribe_duration": 3.668,
      "wpm": 166,
      "message": "มาแก้ก่อนนะหาคำตอบก่อนนะคะจะได้เป็น 950"
    },
    {
      "message_id": 700,
      "agent_id": 2,
      "delay": 2.644,
      "speech_duration": 2.66,
      "transcribe_duration": 2.644,
      "wpm": 169,
      "message": "วันนี้ 250 มันทำอะไรกันอยู่คะ"
    },
    {
      "message_id": 701,
      "agent_id": 2,
      "delay": 2.014,
      "speech_duration": 2.02,
      "transcribe_duration": 2.014,
      "wpm": 156,
      "message": "มันบวกมันลบหรือมัน x"
    },
    {
      "message_id": 702,
      "agent_id": 2,
      "delay": 2.781,
      "speech_duration": 2.788,
      "transcribe_duration": 2.781,
      "wpm": 135,
      "message": "250 ตัวนี้บวกลบหรือคูณคะ"
    },
    {
      "message_id": 703,
      "agent_id": 2,
      "delay": 0.429,
      "speech_duration": 0.484,
      "transcribe_duration": 0.429,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 704,
      "agent_id": 2,
      "delay": 0.255,
      "speech_duration": 0.292,
      "transcribe_duration": 0.255,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 705,
      "agent_id": 2,
      "delay": 0.46,
      "speech_duration": 0.484,
      "transcribe_duration": 0.46,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 706,
      "agent_id": 2,
      "delay": 1.155,
      "speech_duration": 1.188,
      "transcribe_duration": 1.155,
      "wpm": 177,
      "message": "ทำอะไรกันอยู่"
    },
    {
      "message_id": 707,
      "agent_id": 2,
      "delay": 0.623,
      "speech_duration": 0.676,
      "transcribe_duration": 0.623,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 708,
      "agent_id": 2,
      "delay": 2.95,
      "speech_duration": 2.916,
      "transcribe_duration": 2.95,
      "wpm": 57,
      "message": "ห้ามลบลบนะ"
    },
    {
      "message_id": 709,
      "agent_id": 2,
      "delay": 3.671,
      "speech_duration": 3.684,
      "transcribe_duration": 3.671,
      "wpm": 187,
      "message": "หน้า 200 ไม่มีสัญลักษณ์อะไรก็คือเป็นตัวใช่ไหม"
    },
    {
      "message_id": 710,
      "agent_id": 2,
      "delay": 2.121,
      "speech_duration": 2.084,
      "transcribe_duration": 2.121,
      "wpm": 216,
      "message": "หน้า 50 มีสัญลักษณ์อะไรอยู่คะ"
    },
    {
      "message_id": 711,
      "agent_id": 2,
      "delay": 1.141,
      "speech_duration": 1.188,
      "transcribe_duration": 1.141,
      "wpm": 38,
      "message": "ลบ"
    },
    {
      "message_id": 712,
      "agent_id": 2,
      "delay": 2.588,
      "speech_duration": 2.596,
      "transcribe_duration": 2.588,
      "wpm": 110,
      "message": "ไปให้เรา 200 ลบออก"
    },
    {
      "message_id": 713,
      "agent_id": 2,
      "delay": 1.072,
      "speech_duration": 1.124,
      "transcribe_duration": 1.072,
      "wpm": 40,
      "message": "50"
    },
    {
      "message_id": 714,
      "agent_id": 2,
      "delay": 0.882,
      "speech_duration": 0.932,
      "transcribe_duration": 0.882,
      "wpm": 113,
      "message": "ใช่ไหม"
    },
    {
      "message_id": 715,
      "agent_id": 2,
      "delay": 1.069,
      "speech_duration": 1.124,
      "transcribe_duration": 1.069,
      "wpm": 67,
      "message": "เรือ"
    },
    {
      "message_id": 716,
      "agent_id": 2,
      "delay": 3.655,
      "speech_duration": 3.62,
      "transcribe_duration": 3.655,
      "wpm": 145,
      "message": "150 นะส่วน 51 ติดค้างไว้เหมือนเดิม"
    },
    {
      "message_id": 717,
      "agent_id": 2,
      "delay": 1.918,
      "speech_duration": 1.956,
      "transcribe_duration": 1.918,
      "wpm": 161,
      "message": "เห็นไหมคะลองสังเกตนะ"
    },
    {
      "message_id": 718,
      "agent_id": 2,
      "delay": 1.275,
      "speech_duration": 1.316,
      "transcribe_duration": 1.275,
      "wpm": 103,
      "message": "งั้นทำไง"
    },
    {
      "message_id": 719,
      "agent_id": 2,
      "delay": 2.248,
      "speech_duration": 2.276,
      "transcribe_duration": 2.248,
      "wpm": 138,
      "message": "มาฝั่งนี้ 150 ใช่ไหม"
    },
    {
      "message_id": 720,
      "agent_id": 2,
      "delay": 0.294,
      "speech_duration": 0.356,
      "transcribe_duration": 0.294,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 721,
      "agent_id": 2,
      "delay": 2.921,
      "speech_duration": 2.916,
      "transcribe_duration": 2.921,
      "wpm": 247,
      "message": "ตอนนี้ 800 ใช่ไหมเป็นจำนวนเต็มเหมือนกันถูกไหมคะ"
    },
    {
      "message_id": 722,
      "agent_id": 2,
      "delay": 1.584,
      "speech_duration": 1.636,
      "transcribe_duration": 1.584,
      "wpm": 101,
      "message": "ให้เราย้าย"
    },
    {
      "message_id": 723,
      "agent_id": 2,
      "delay": 2.584,
      "speech_duration": 2.596,
      "transcribe_duration": 2.584,
      "wpm": 98,
      "message": "ย้าย 150 มหา 800"
    },
    {
      "message_id": 724,
      "agent_id": 2,
      "delay": 0.295,
      "speech_duration": 0.356,
      "transcribe_duration": 0.295,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 725,
      "agent_id": 2,
      "delay": 0.307,
      "speech_duration": 0.292,
      "transcribe_duration": 0.307,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 726,
      "agent_id": 2,
      "delay": 2.027,
      "speech_duration": 2.02,
      "transcribe_duration": 2.027,
      "wpm": 193,
      "message": "สมบัติในการย้ายข้างค่ะลูก"
    },
    {
      "message_id": 727,
      "agent_id": 2,
      "delay": 5.714,
      "speech_duration": 5.668,
      "transcribe_duration": 5.714,
      "wpm": 185,
      "message": "จำกันได้ไหมน้อฝั่งนี้เป็นห่วงใช่ไหมลูกถ้าจะให้ข้ามมาฝั่งนี้จะกลายเป็น"
    },
    {
      "message_id": 728,
      "agent_id": 2,
      "delay": 0.825,
      "speech_duration": 0.868,
      "transcribe_duration": 0.825,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 729,
      "agent_id": 2,
      "delay": 0.297,
      "speech_duration": 0.292,
      "transcribe_duration": 0.297,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 730,
      "agent_id": 2,
      "delay": 1.08,
      "speech_duration": 1.124,
      "transcribe_duration": 1.08,
      "wpm": 40,
      "message": "ลบ"
    },
    {
      "message_id": 731,
      "agent_id": 2,
      "delay": 3.401,
      "speech_duration": 3.428,
      "transcribe_duration": 3.401,
      "wpm": 83,
      "message": "ใช่ก็เอา 950 - 150"
    },
    {
      "message_id": 732,
      "agent_id": 2,
      "delay": 0.946,
      "speech_duration": 0.996,
      "transcribe_duration": 0.946,
      "wpm": 120,
      "message": "ก็เหลือ"
    },
    {
      "message_id": 733,
      "agent_id": 2,
      "delay": 1.467,
      "speech_duration": 1.508,
      "transcribe_duration": 1.467,
      "wpm": 109,
      "message": "800 ตรงนี้"
    },
    {
      "message_id": 734,
      "agent_id": 2,
      "delay": 3.307,
      "speech_duration": 3.3,
      "transcribe_duration": 3.307,
      "wpm": 168,
      "message": "ดูนะส่วน 51 ยังติดค้างอยู่เหมือนเดิม"
    },
    {
      "message_id": 735,
      "agent_id": 2,
      "delay": 0.884,
      "speech_duration": 0.932,
      "transcribe_duration": 0.884,
      "wpm": 129,
      "message": "จากนั้น"
    },
    {
      "message_id": 736,
      "agent_id": 2,
      "delay": 1.858,
      "speech_duration": 1.892,
      "transcribe_duration": 1.858,
      "wpm": 166,
      "message": "size M เหลือตัวเดียว"
    },
    {
      "message_id": 737,
      "agent_id": 2,
      "delay": 3.146,
      "speech_duration": 3.108,
      "transcribe_duration": 3.146,
      "wpm": 140,
      "message": "M เหลือตัวเดียวทำยังไงตัวนี้"
    },
    {
      "message_id": 738,
      "agent_id": 2,
      "delay": 0.425,
      "speech_duration": 0.484,
      "transcribe_duration": 0.425,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 739,
      "agent_id": 2,
      "delay": 1.57,
      "speech_duration": 1.572,
      "transcribe_duration": 1.57,
      "wpm": 172,
      "message": "มันติดอยู่กับเอ็น"
    },
    {
      "message_id": 740,
      "agent_id": 2,
      "delay": 1.342,
      "speech_duration": 1.38,
      "transcribe_duration": 1.342,
      "wpm": 185,
      "message": "ถ้ามันอยู่ติดกัน"
    },
    {
      "message_id": 741,
      "agent_id": 2,
      "delay": 2.283,
      "speech_duration": 2.212,
      "transcribe_duration": 2.283,
      "wpm": 264,
      "message": "ให้เราเข้าใจว่ามันกำลังทำอะไรกันอยู่คะ"
    },
    {
      "message_id": 742,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.292,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 743,
      "agent_id": 2,
      "delay": 0.222,
      "speech_duration": 0.228,
      "transcribe_duration": 0.222,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 744,
      "agent_id": 2,
      "delay": 2.897,
      "speech_duration": 2.916,
      "transcribe_duration": 2.897,
      "wpm": 87,
      "message": "คูณกันอยู่ใช่ไหม"
    },
    {
      "message_id": 745,
      "agent_id": 2,
      "delay": 2.231,
      "speech_duration": 2.276,
      "transcribe_duration": 2.231,
      "wpm": 165,
      "message": "ตัวเลขที่อยู่ติดกันเนี่ย"
    },
    {
      "message_id": 746,
      "agent_id": 2,
      "delay": 0.757,
      "speech_duration": 0.804,
      "transcribe_duration": 0.757,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 747,
      "agent_id": 2,
      "delay": 2.487,
      "speech_duration": 2.468,
      "transcribe_duration": 2.487,
      "wpm": 182,
      "message": "ให้เราเข้าใจเรารู้ว่ามันกำลัง"
    },
    {
      "message_id": 748,
      "agent_id": 2,
      "delay": 0.27,
      "speech_duration": 0.292,
      "transcribe_duration": 0.27,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 749,
      "agent_id": 2,
      "delay": 1.145,
      "speech_duration": 1.188,
      "transcribe_duration": 1.145,
      "wpm": 139,
      "message": "คูณกันอยู่"
    },
    {
      "message_id": 750,
      "agent_id": 2,
      "delay": 0.366,
      "speech_duration": 0.42,
      "transcribe_duration": 0.366,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 751,
      "agent_id": 2,
      "delay": 2.759,
      "speech_duration": 2.788,
      "transcribe_duration": 2.759,
      "wpm": 38,
      "message": "50 * n"
    },
    {
      "message_id": 752,
      "agent_id": 2,
      "delay": 0.267,
      "speech_duration": 0.228,
      "transcribe_duration": 0.267,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 753,
      "agent_id": 2,
      "delay": 3.589,
      "speech_duration": 3.556,
      "transcribe_duration": 3.589,
      "wpm": 215,
      "message": "ให้เหลือเป็นตัวเดียวค่ะลูกค้าแจ้งว่าเราต้องย้าย 50"
    },
    {
      "message_id": 754,
      "agent_id": 2,
      "delay": 0.28,
      "speech_duration": 0.228,
      "transcribe_duration": 0.28,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 755,
      "agent_id": 2,
      "delay": 1.927,
      "speech_duration": 1.956,
      "transcribe_duration": 1.927,
      "wpm": 153,
      "message": "ที่มันคูณอยู่ใช่ไหม"
    },
    {
      "message_id": 756,
      "agent_id": 2,
      "delay": 1.68,
      "speech_duration": 1.7,
      "transcribe_duration": 1.68,
      "wpm": 168,
      "message": "อีกข้างนึงใช่ไหมคะ"
    },
    {
      "message_id": 757,
      "agent_id": 2,
      "delay": 0.878,
      "speech_duration": 0.932,
      "transcribe_duration": 0.878,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 758,
      "agent_id": 2,
      "delay": 3.045,
      "speech_duration": 3.044,
      "transcribe_duration": 3.045,
      "wpm": 202,
      "message": "เมื่อกี้ถ้าบวกย้ายไปอีกข้างนึงจะกลายเป็น"
    },
    {
      "message_id": 759,
      "agent_id": 2,
      "delay": 0.21,
      "speech_duration": 0.228,
      "transcribe_duration": 0.21,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 760,
      "agent_id": 2,
      "delay": 0.808,
      "speech_duration": 0.868,
      "transcribe_duration": 0.808,
      "wpm": 52,
      "message": "ลบ"
    },
    {
      "message_id": 761,
      "agent_id": 2,
      "delay": 1.857,
      "speech_duration": 1.892,
      "transcribe_duration": 1.857,
      "wpm": 166,
      "message": "วันนั้นถ้ามันคุณอยู่"
    },
    {
      "message_id": 762,
      "agent_id": 2,
      "delay": 3.412,
      "speech_duration": 3.364,
      "transcribe_duration": 3.412,
      "wpm": 134,
      "message": "ย้ายไปอีกข้างนึงจะกลายเป็นหาร"
    },
    {
      "message_id": 763,
      "agent_id": 2,
      "delay": 4.597,
      "speech_duration": 4.58,
      "transcribe_duration": 4.597,
      "wpm": 147,
      "message": "ครึ่งแต่ตัวนี้มันถามอยู่ว่ามันคุณอยู่ขอโทษที"
    },
    {
      "message_id": 764,
      "agent_id": 2,
      "delay": 1.057,
      "speech_duration": 1.06,
      "transcribe_duration": 1.057,
      "wpm": 170,
      "message": "มันคุ้นอยู่"
    },
    {
      "message_id": 765,
      "agent_id": 2,
      "delay": 2.811,
      "speech_duration": 2.852,
      "transcribe_duration": 2.811,
      "wpm": 110,
      "message": "ให้เราย้ายไปฝั่ง 800"
    },
    {
      "message_id": 766,
      "agent_id": 2,
      "delay": 1.261,
      "speech_duration": 1.316,
      "transcribe_duration": 1.261,
      "wpm": 160,
      "message": "มันจะกลายเป็น"
    },
    {
      "message_id": 767,
      "agent_id": 2,
      "delay": 1.164,
      "speech_duration": 1.188,
      "transcribe_duration": 1.164,
      "wpm": 76,
      "message": "อาหาร"
    },
    {
      "message_id": 768,
      "agent_id": 2,
      "delay": 0.252,
      "speech_duration": 0.228,
      "transcribe_duration": 0.252,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 769,
      "agent_id": 2,
      "delay": 2.498,
      "speech_duration": 2.532,
      "transcribe_duration": 2.498,
      "wpm": 36,
      "message": "หนูนะ"
    },
    {
      "message_id": 770,
      "agent_id": 2,
      "delay": 0.504,
      "speech_duration": 0.548,
      "transcribe_duration": 0.504,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 771,
      "agent_id": 2,
      "delay": 0.245,
      "speech_duration": 0.228,
      "transcribe_duration": 0.245,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 772,
      "agent_id": 2,
      "delay": 0.227,
      "speech_duration": 0.228,
      "transcribe_duration": 0.227,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 773,
      "agent_id": 2,
      "delay": 3.005,
      "speech_duration": 3.044,
      "transcribe_duration": 3.005,
      "wpm": 123,
      "message": "ราคา 800 อยู่ฝั่งนี้นะคะ"
    },
    {
      "message_id": 774,
      "agent_id": 2,
      "delay": 2.334,
      "speech_duration": 2.34,
      "transcribe_duration": 2.334,
      "wpm": 186,
      "message": "แล้วตอนนี้เป็น 50 เป็นแบบนี้"
    },
    {
      "message_id": 775,
      "agent_id": 2,
      "delay": 1.014,
      "speech_duration": 1.06,
      "transcribe_duration": 1.014,
      "wpm": 99,
      "message": "ใช่ไหม"
    },
    {
      "message_id": 776,
      "agent_id": 2,
      "delay": 3.56,
      "speech_duration": 3.492,
      "transcribe_duration": 3.56,
      "wpm": 176,
      "message": "ให้เราหาได้ข้างให้เหลือเป็นตัวเดียวนะลูก"
    },
    {
      "message_id": 777,
      "agent_id": 2,
      "delay": 3.651,
      "speech_duration": 3.684,
      "transcribe_duration": 3.651,
      "wpm": 98,
      "message": "มันจะได้เป็น 800 ทำไงคะ"
    },
    {
      "message_id": 778,
      "agent_id": 2,
      "delay": 0.811,
      "speech_duration": 0.868,
      "transcribe_duration": 0.811,
      "wpm": 52,
      "message": "50"
    },
    {
      "message_id": 779,
      "agent_id": 2,
      "delay": 0.362,
      "speech_duration": 0.42,
      "transcribe_duration": 0.362,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 780,
      "agent_id": 2,
      "delay": 0.212,
      "speech_duration": 0.228,
      "transcribe_duration": 0.212,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 781,
      "agent_id": 2,
      "delay": 0.301,
      "speech_duration": 0.356,
      "transcribe_duration": 0.301,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 782,
      "agent_id": 2,
      "delay": 2.102,
      "speech_duration": 2.148,
      "transcribe_duration": 2.102,
      "wpm": 63,
      "message": "ดูนะดูนะ"
    },
    {
      "message_id": 783,
      "agent_id": 2,
      "delay": 1.657,
      "speech_duration": 1.7,
      "transcribe_duration": 1.657,
      "wpm": 150,
      "message": "ไม่เข้าใจถามนะคะ"
    },
    {
      "message_id": 784,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.228,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 785,
      "agent_id": 2,
      "delay": 0.439,
      "speech_duration": 0.484,
      "transcribe_duration": 0.439,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 786,
      "agent_id": 2,
      "delay": 4.084,
      "speech_duration": 4.068,
      "transcribe_duration": 4.084,
      "wpm": 170,
      "message": "เราจะได้ค่า n ก็คือเอา 800 หาร 50 ใช่ไหมคะลูก"
    },
    {
      "message_id": 787,
      "agent_id": 2,
      "delay": 1.859,
      "speech_duration": 1.892,
      "transcribe_duration": 1.859,
      "wpm": 166,
      "message": "หรือแบ่งออก 50 ครั้ง"
    },
    {
      "message_id": 788,
      "agent_id": 2,
      "delay": 3.462,
      "speech_duration": 3.492,
      "transcribe_duration": 3.462,
      "wpm": 137,
      "message": "มีอยู่ 800 แบ่งออกทีละ 50 50 50"
    },
    {
      "message_id": 789,
      "agent_id": 2,
      "delay": 0.572,
      "speech_duration": 0.612,
      "transcribe_duration": 0.572,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 790,
      "agent_id": 2,
      "delay": 1.91,
      "speech_duration": 1.956,
      "transcribe_duration": 1.91,
      "wpm": 146,
      "message": "แบ่งไปเรื่อยๆจนหมด"
    },
    {
      "message_id": 791,
      "agent_id": 2,
      "delay": 1.731,
      "speech_duration": 1.764,
      "transcribe_duration": 1.731,
      "wpm": 179,
      "message": "นักเรียนเอากันหาเนาะ"
    },
    {
      "message_id": 792,
      "agent_id": 2,
      "delay": 1.293,
      "speech_duration": 1.316,
      "transcribe_duration": 1.293,
      "wpm": 125,
      "message": "คือการแบ่ง"
    },
    {
      "message_id": 793,
      "agent_id": 2,
      "delay": 0.2,
      "speech_duration": 0.228,
      "transcribe_duration": 0.2,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 794,
      "agent_id": 2,
      "delay": 2.544,
      "speech_duration": 2.532,
      "transcribe_duration": 2.544,
      "wpm": 154,
      "message": "หารออกมาแล้วได้เท่าไหร่คะ"
    },
    {
      "message_id": 795,
      "agent_id": 2,
      "delay": 0.572,
      "speech_duration": 0.612,
      "transcribe_duration": 0.572,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 796,
      "agent_id": 2,
      "delay": 1.014,
      "speech_duration": 1.06,
      "transcribe_duration": 1.014,
      "wpm": 57,
      "message": "ได้"
    },
    {
      "message_id": 797,
      "agent_id": 2,
      "delay": 1.078,
      "speech_duration": 1.124,
      "transcribe_duration": 1.078,
      "wpm": 40,
      "message": "16"
    },
    {
      "message_id": 798,
      "agent_id": 2,
      "delay": 0.201,
      "speech_duration": 0.228,
      "transcribe_duration": 0.201,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 799,
      "agent_id": 2,
      "delay": 0.255,
      "speech_duration": 0.292,
      "transcribe_duration": 0.255,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 800,
      "agent_id": 2,
      "delay": 0.433,
      "speech_duration": 0.484,
      "transcribe_duration": 0.433,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 801,
      "agent_id": 2,
      "delay": 0.275,
      "speech_duration": 0.228,
      "transcribe_duration": 0.275,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 802,
      "agent_id": 2,
      "delay": 1.785,
      "speech_duration": 1.828,
      "transcribe_duration": 1.785,
      "wpm": 57,
      "message": "ได้ 16"
    },
    {
      "message_id": 803,
      "agent_id": 2,
      "delay": 4.433,
      "speech_duration": 4.452,
      "transcribe_duration": 4.433,
      "wpm": 148,
      "message": "ถ้าเราอยากตรวจสอบคำตอบนะเราก็ลองเอา 16 นะคะ"
    },
    {
      "message_id": 804,
      "agent_id": 2,
      "delay": 1.66,
      "speech_duration": 1.636,
      "transcribe_duration": 1.66,
      "wpm": 110,
      "message": "ไปคูณ 50 ดู"
    },
    {
      "message_id": 805,
      "agent_id": 2,
      "delay": 1.909,
      "speech_duration": 1.956,
      "transcribe_duration": 1.909,
      "wpm": 199,
      "message": "ว่ามันเท่ากับ 800 หรือไม่"
    },
    {
      "message_id": 806,
      "agent_id": 2,
      "delay": 2.925,
      "speech_duration": 2.852,
      "transcribe_duration": 2.925,
      "wpm": 174,
      "message": "ถ้า 800 กว่าแล้วคำตอบนั้นถูกต้อง"
    },
    {
      "message_id": 807,
      "agent_id": 2,
      "delay": 3.582,
      "speech_duration": 3.556,
      "transcribe_duration": 3.582,
      "wpm": 143,
      "message": "ดังนั้นนะคะพอได้ค่า n มาแล้วเนี่ย"
    },
    {
      "message_id": 808,
      "agent_id": 2,
      "delay": 2.281,
      "speech_duration": 2.276,
      "transcribe_duration": 2.281,
      "wpm": 178,
      "message": "จากการที่นาโจทย์แต่แรกแล้ว"
    },
    {
      "message_id": 809,
      "agent_id": 2,
      "delay": 3.422,
      "speech_duration": 3.428,
      "transcribe_duration": 3.422,
      "wpm": 123,
      "message": "ว่าโจทย์ข้อนี้เขาถามหาค่า n"
    },
    {
      "message_id": 810,
      "agent_id": 2,
      "delay": 0.283,
      "speech_duration": 0.228,
      "transcribe_duration": 0.283,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 811,
      "agent_id": 2,
      "delay": 0.226,
      "speech_duration": 0.228,
      "transcribe_duration": 0.226,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 812,
      "agent_id": 2,
      "delay": 0.28,
      "speech_duration": 0.228,
      "transcribe_duration": 0.28,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 813,
      "agent_id": 2,
      "delay": 2.871,
      "speech_duration": 2.916,
      "transcribe_duration": 2.871,
      "wpm": 134,
      "message": "ซึ่งถ้าเอ็นก็คืออะไรคะคือ"
    },
    {
      "message_id": 814,
      "agent_id": 2,
      "delay": 1.395,
      "speech_duration": 1.444,
      "transcribe_duration": 1.395,
      "wpm": 114,
      "message": "จำนวนเดือน"
    },
    {
      "message_id": 815,
      "agent_id": 2,
      "delay": 3.021,
      "speech_duration": 3.044,
      "transcribe_duration": 3.021,
      "wpm": 113,
      "message": "วัดเป็นกี่เดือนพี่แป้ง"
    },
    {
      "message_id": 816,
      "agent_id": 2,
      "delay": 1.148,
      "speech_duration": 1.188,
      "transcribe_duration": 1.148,
      "wpm": 114,
      "message": "ต้องจ่าย"
    },
    {
      "message_id": 817,
      "agent_id": 2,
      "delay": 2.562,
      "speech_duration": 2.596,
      "transcribe_duration": 2.562,
      "wpm": 150,
      "message": "แล้วรวมเงินกันแล้วได้ 950"
    },
    {
      "message_id": 818,
      "agent_id": 2,
      "delay": 2.974,
      "speech_duration": 2.98,
      "transcribe_duration": 2.974,
      "wpm": 136,
      "message": "ใช่ไหมคะพอเราหาออกมาเราได้"
    },
    {
      "message_id": 819,
      "agent_id": 2,
      "delay": 1.012,
      "speech_duration": 1.06,
      "transcribe_duration": 1.012,
      "wpm": 42,
      "message": "16"
    },
    {
      "message_id": 820,
      "agent_id": 2,
      "delay": 0.264,
      "speech_duration": 0.228,
      "transcribe_duration": 0.264,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 821,
      "agent_id": 2,
      "delay": 3.527,
      "speech_duration": 3.556,
      "transcribe_duration": 3.527,
      "wpm": 160,
      "message": "ดังนั้นแป้งจ่ายเงินไปทั้งหมด 16 เดือน"
    },
    {
      "message_id": 822,
      "agent_id": 2,
      "delay": 0.692,
      "speech_duration": 0.74,
      "transcribe_duration": 0.692,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 823,
      "agent_id": 2,
      "delay": 0.239,
      "speech_duration": 0.292,
      "transcribe_duration": 0.239,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 824,
      "agent_id": 2,
      "delay": 4.857,
      "speech_duration": 4.836,
      "transcribe_duration": 4.857,
      "wpm": 189,
      "message": "แป้งจ่ายไปทั้งหมด 16 เดือนจากเริ่มต้น 200 จ่ายไปอีก 16 ครั้ง"
    },
    {
      "message_id": 825,
      "agent_id": 2,
      "delay": 2.554,
      "speech_duration": 2.596,
      "transcribe_duration": 2.554,
      "wpm": 168,
      "message": "เพิ่มครั้งละ 50 บาทไปเรื่อยๆ"
    },
    {
      "message_id": 826,
      "agent_id": 2,
      "delay": 2.124,
      "speech_duration": 2.148,
      "transcribe_duration": 2.124,
      "wpm": 105,
      "message": "เพิ่ม 50 50 50"
    },
    {
      "message_id": 827,
      "agent_id": 2,
      "delay": 2.869,
      "speech_duration": 2.852,
      "transcribe_duration": 2.869,
      "wpm": 168,
      "message": "ไปทั้งหมด 16 เดือนหรือ 16 ครั้ง"
    },
    {
      "message_id": 828,
      "agent_id": 2,
      "delay": 1.466,
      "speech_duration": 1.508,
      "transcribe_duration": 1.466,
      "wpm": 209,
      "message": "จะรวมเป็นเงินทั้งหมด"
    },
    {
      "message_id": 829,
      "agent_id": 2,
      "delay": 1.075,
      "speech_duration": 1.124,
      "transcribe_duration": 1.075,
      "wpm": 53,
      "message": "900"
    },
    {
      "message_id": 830,
      "agent_id": 2,
      "delay": 0.821,
      "speech_duration": 0.868,
      "transcribe_duration": 0.821,
      "wpm": 121,
      "message": "50 บาท"
    },
    {
      "message_id": 831,
      "agent_id": 2,
      "delay": 0.62,
      "speech_duration": 0.676,
      "transcribe_duration": 0.62,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 832,
      "agent_id": 2,
      "delay": 0.222,
      "speech_duration": 0.228,
      "transcribe_duration": 0.222,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 833,
      "agent_id": 2,
      "delay": 5.134,
      "speech_duration": 5.156,
      "transcribe_duration": 5.134,
      "wpm": 154,
      "message": "หนูดูนะลูกสังเกตนะว่าโจทย์ปัญหาแบบนี้นะคะลูกบางครั้ง"
    },
    {
      "message_id": 834,
      "agent_id": 2,
      "delay": 0.287,
      "speech_duration": 0.228,
      "transcribe_duration": 0.287,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 835,
      "agent_id": 2,
      "delay": 3.609,
      "speech_duration": 3.556,
      "transcribe_duration": 3.609,
      "wpm": 181,
      "message": "โจทย์เขาไม่ได้ให้ค่ามาตรงๆมันมีการพลิกแพลง"
    },
    {
      "message_id": 836,
      "agent_id": 2,
      "delay": 1.748,
      "speech_duration": 1.764,
      "transcribe_duration": 1.748,
      "wpm": 136,
      "message": "วันนั้นลูกๆต้อง"
    },
    {
      "message_id": 837,
      "agent_id": 2,
      "delay": 1.016,
      "speech_duration": 1.06,
      "transcribe_duration": 1.016,
      "wpm": 142,
      "message": "ฉันเกลียด"
    },
    {
      "message_id": 838,
      "agent_id": 2,
      "delay": 0.251,
      "speech_duration": 0.228,
      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 839,
      "agent_id": 2,
      "delay": 1.396,
      "speech_duration": 1.444,
      "transcribe_duration": 1.396,
      "wpm": 145,
      "message": "รู้จักสังเกตุ"
    },
    {
      "message_id": 840,
      "agent_id": 2,
      "delay": 2.614,
      "speech_duration": 2.66,
      "transcribe_duration": 2.614,
      "wpm": 79,
      "message": "สังเกตและจดจำ"
    },
    {
      "message_id": 841,
      "agent_id": 2,
      "delay": 4.505,
      "speech_duration": 4.516,
      "transcribe_duration": 4.505,
      "wpm": 163,
      "message": "สังเกตให้ดีๆในสิ่งสำคัญคือเราต้องจำสูตรให้ได้ว่า"
    },
    {
      "message_id": 842,
      "agent_id": 2,
      "delay": 0.27,
      "speech_duration": 0.228,
      "transcribe_duration": 0.27,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 843,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.228,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 844,
      "agent_id": 2,
      "delay": 1.929,
      "speech_duration": 1.956,
      "transcribe_duration": 1.929,
      "wpm": 146,
      "message": "สูตรการหาลําดับเลข"
    },
    {
      "message_id": 845,
      "agent_id": 2,
      "delay": 1.743,
      "speech_duration": 1.764,
      "transcribe_duration": 1.743,
      "wpm": 170,
      "message": "คณิตเนี่ยคือใช้สูตร"
    },
    {
      "message_id": 846,
      "agent_id": 2,
      "delay": 0.685,
      "speech_duration": 0.74,
      "transcribe_duration": 0.685,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 847,
      "agent_id": 2,
      "delay": 2.769,
      "speech_duration": 2.66,
      "transcribe_duration": 2.769,
      "wpm": 254,
      "message": "มึงจะไม่ขึ้นใจนะสูตรนี้สูตรเดียวเท่านั้นนะคะ"
    },
    {
      "message_id": 848,
      "agent_id": 2,
      "delay": 2.512,
      "speech_duration": 2.532,
      "transcribe_duration": 2.512,
      "wpm": 148,
      "message": "ถ้าเราจำสูตรได้แล้วหาค่า"
    },
    {
      "message_id": 849,
      "agent_id": 2,
      "delay": 3.089,
      "speech_duration": 3.044,
      "transcribe_duration": 3.089,
      "wpm": 177,
      "message": "ไอ้โจได้เรามาแทนค่าแล้วก็หาคำตอบได้"
    },
    {
      "message_id": 850,
      "agent_id": 2,
      "delay": 0.379,
      "speech_duration": 0.42,
      "transcribe_duration": 0.379,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 851,
      "agent_id": 2,
      "delay": 1.428,
      "speech_duration": 1.444,
      "transcribe_duration": 1.428,
      "wpm": 177,
      "message": "มีอะไรสงสัยไหมคะ"
    },
    {
      "message_id": 852,
      "agent_id": 2,
      "delay": 4.602,
      "speech_duration": 4.58,
      "transcribe_duration": 4.602,
      "wpm": 138,
      "message": "ต้องสังเกตนะจะทำโจทย์ไม่ต้องสังเกตจดต่อไป"
    },
    {
      "message_id": 853,
      "agent_id": 2,
      "delay": 0.299,
      "speech_duration": 0.292,
      "transcribe_duration": 0.299,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 854,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.228,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 855,
      "agent_id": 2,
      "delay": 1.345,
      "speech_duration": 1.38,
      "transcribe_duration": 1.345,
      "wpm": 120,
      "message": "เนี่ยทำเอง"
    },
    {
      "message_id": 856,
      "agent_id": 2,
      "delay": 2.385,
      "speech_duration": 2.34,
      "transcribe_duration": 2.385,
      "wpm": 173,
      "message": "วันนี้คุณเจนจะให้ลูกๆทำเอง"
    },
    {
      "message_id": 857,
      "agent_id": 2,
      "delay": 2.186,
      "speech_duration": 2.148,
      "transcribe_duration": 2.186,
      "wpm": 140,
      "message": "น้าตัวไม่อยู่ 2 ข้อ"
    },
    {
      "message_id": 858,
      "agent_id": 2,
      "delay": 1.656,
      "speech_duration": 1.7,
      "transcribe_duration": 1.656,
      "wpm": 88,
      "message": "ทำใส่สมุด"
    },
    {
      "message_id": 859,
      "agent_id": 2,
      "delay": 4.211,
      "speech_duration": 4.132,
      "transcribe_duration": 4.211,
      "wpm": 149,
      "message": "น้าโจทย์เข้าแรกนะคะแป้งมีเงินเก็บ 20 บาท"
    },
    {
      "message_id": 860,
      "agent_id": 2,
      "delay": 0.379,
      "speech_duration": 0.42,
      "transcribe_duration": 0.379,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 861,
      "agent_id": 2,
      "delay": 1.811,
      "speech_duration": 1.828,
      "transcribe_duration": 1.811,
      "wpm": 181,
      "message": "แล้วจะเก็บเพิ่มทุกวัน"
    },
    {
      "message_id": 862,
      "agent_id": 2,
      "delay": 0.219,
      "speech_duration": 0.228,
      "transcribe_duration": 0.219,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 863,
      "agent_id": 2,
      "delay": 1.839,
      "speech_duration": 1.892,
      "transcribe_duration": 1.839,
      "wpm": 95,
      "message": "วันละ 3 บาท"
    },
    {
      "message_id": 864,
      "agent_id": 2,
      "delay": 0.443,
      "speech_duration": 0.228,
      "transcribe_duration": 0.443,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 865,
      "agent_id": 2,
      "delay": 1.968,
      "speech_duration": 2.02,
      "transcribe_duration": 1.968,
      "wpm": 126,
      "message": "ในวันที่เท่าไหร่"
    },
    {
      "message_id": 866,
      "agent_id": 2,
      "delay": 0.396,
      "speech_duration": 0.42,
      "transcribe_duration": 0.396,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 867,
      "agent_id": 2,
      "delay": 0.882,
      "speech_duration": 0.932,
      "transcribe_duration": 0.882,
      "wpm": 80,
      "message": "เพลง"
    },
    {
      "message_id": 868,
      "agent_id": 2,
      "delay": 2.195,
      "speech_duration": 2.212,
      "transcribe_duration": 2.195,
      "wpm": 149,
      "message": "มีเงินในกระปุก 44 บาท"
    },
    {
      "message_id": 869,
      "agent_id": 2,
      "delay": 0.289,
      "speech_duration": 0.228,
      "transcribe_duration": 0.289,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 870,
      "agent_id": 2,
      "delay": 4.507,
      "speech_duration": 4.516,
      "transcribe_duration": 4.507,
      "wpm": 103,
      "message": "ลองพิจารณาซิต้องการถามหาอะไรนะ"
    },
    {
      "message_id": 871,
      "agent_id": 2,
      "delay": 2.523,
      "speech_duration": 2.468,
      "transcribe_duration": 2.523,
      "wpm": 225,
      "message": "ตอนนี้โจทก์ต้องตามต้องการถามหาอะไรคะ"
    },
    {
      "message_id": 872,
      "agent_id": 2,
      "delay": 0.291,
      "speech_duration": 0.292,
      "transcribe_duration": 0.291,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 873,
      "agent_id": 2,
      "delay": 1.092,
      "speech_duration": 1.124,
      "transcribe_duration": 1.092,
      "wpm": 133,
      "message": "ใครตอบได้"
    },
    {
      "message_id": 874,
      "agent_id": 2,
      "delay": 0.323,
      "speech_duration": 0.356,
      "transcribe_duration": 0.323,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 875,
      "agent_id": 2,
      "delay": 0.252,
      "speech_duration": 0.228,
      "transcribe_duration": 0.252,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 876,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.228,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 877,
      "agent_id": 2,
      "delay": 0.298,
      "speech_duration": 0.356,
      "transcribe_duration": 0.298,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 878,
      "agent_id": 2,
      "delay": 1.146,
      "speech_duration": 1.188,
      "transcribe_duration": 1.146,
      "wpm": 139,
      "message": "ทำอะไรเอ่ย"
    },
    {
      "message_id": 879,
      "agent_id": 2,
      "delay": 0.271,
      "speech_duration": 0.228,
      "transcribe_duration": 0.271,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 880,
      "agent_id": 2,
      "delay": 2.703,
      "speech_duration": 2.724,
      "transcribe_duration": 2.703,
      "wpm": 176,
      "message": "ไม่ใช่ตัวเลขนะเขาไม่ถามหาตัวเลข"
    },
    {
      "message_id": 881,
      "agent_id": 2,
      "delay": 3.782,
      "speech_duration": 3.748,
      "transcribe_duration": 3.782,
      "wpm": 108,
      "message": "พี่บอกก่อนว่าจะทำอะไรถามหา"
    },
    {
      "message_id": 882,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.292,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 883,
      "agent_id": 2,
      "delay": 1.642,
      "speech_duration": 1.7,
      "transcribe_duration": 1.642,
      "wpm": 79,
      "message": "จำนวนวัน"
    },
    {
      "message_id": 884,
      "agent_id": 2,
      "delay": 0.303,
      "speech_duration": 0.356,
      "transcribe_duration": 0.303,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 885,
      "agent_id": 2,
      "delay": 2.925,
      "speech_duration": 2.98,
      "transcribe_duration": 2.925,
      "wpm": 146,
      "message": "จำนวนเงินกี่บาทหรือจำนวนอะไร"
    },
    {
      "message_id": 886,
      "agent_id": 2,
      "delay": 0.249,
      "speech_duration": 0.292,
      "transcribe_duration": 0.249,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 887,
      "agent_id": 2,
      "delay": 1.793,
      "speech_duration": 1.828,
      "transcribe_duration": 1.793,
      "wpm": 139,
      "message": "ในวันที่เท่าไหร่"
    },
    {
      "message_id": 888,
      "agent_id": 2,
      "delay": 2.687,
      "speech_duration": 2.66,
      "transcribe_duration": 2.687,
      "wpm": 231,
      "message": "ตรงนี้ใช่ไหมคะคือคำถามที่โจทย์ต้องการรู้"
    },
    {
      "message_id": 889,
      "agent_id": 2,
      "delay": 2.132,
      "speech_duration": 2.148,
      "transcribe_duration": 2.132,
      "wpm": 203,
      "message": "ยังไม่รู้หรอกว่าวันไหนใช่ไหม"
    },
    {
      "message_id": 890,
      "agent_id": 2,
      "delay": 2.429,
      "speech_duration": 2.468,
      "transcribe_duration": 2.429,
      "wpm": 61,
      "message": "เข้าใจไหม"
    },
    {
      "message_id": 891,
      "agent_id": 2,
      "delay": 0.446,
      "speech_duration": 0.484,
      "transcribe_duration": 0.446,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 892,
      "agent_id": 2,
      "delay": 2.936,
      "speech_duration": 2.98,
      "transcribe_duration": 2.936,
      "wpm": 232,
      "message": "มึงตอบว่าวันที่เท่าไหร่นะเรายังไม่ได้คำนวณเลย"
    },
    {
      "message_id": 893,
      "agent_id": 2,
      "delay": 0.444,
      "speech_duration": 0.484,
      "transcribe_duration": 0.444,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 894,
      "agent_id": 2,
      "delay": 3.096,
      "speech_duration": 3.108,
      "transcribe_duration": 3.096,
      "wpm": 188,
      "message": "ที่นี่มาพิจารณาว่าโจทย์ข้อนี้ให้อะไรมา"
    },
    {
      "message_id": 895,
      "agent_id": 2,
      "delay": 2.482,
      "speech_duration": 2.468,
      "transcribe_duration": 2.482,
      "wpm": 115,
      "message": "หลักสูตรเรานะคะลูก"
    },
    {
      "message_id": 896,
      "agent_id": 2,
      "delay": 0.814,
      "speech_duration": 0.868,
      "transcribe_duration": 0.814,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 897,
      "agent_id": 2,
      "delay": 0.511,
      "speech_duration": 0.548,
      "transcribe_duration": 0.511,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 898,
      "agent_id": 2,
      "delay": 2.577,
      "speech_duration": 2.596,
      "transcribe_duration": 2.577,
      "wpm": 46,
      "message": "เก่งแท้"
    },
    {
      "message_id": 899,
      "agent_id": 2,
      "delay": 0.236,
      "speech_duration": 0.292,
      "transcribe_duration": 0.236,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 900,
      "agent_id": 2,
      "delay": 0.746,
      "speech_duration": 0.804,
      "transcribe_duration": 0.746,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 901,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.356,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 902,
      "agent_id": 2,
      "delay": 3.405,
      "speech_duration": 3.428,
      "transcribe_duration": 3.405,
      "wpm": 118,
      "message": "จากโจทย์ข้อนี้ใครตอบได้ว่า"
    },
    {
      "message_id": 903,
      "agent_id": 2,
      "delay": 1.097,
      "speech_duration": 1.124,
      "transcribe_duration": 1.097,
      "wpm": 53,
      "message": "a n"
    },
    {
      "message_id": 904,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.292,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 905,
      "agent_id": 2,
      "delay": 1.67,
      "speech_duration": 1.636,
      "transcribe_duration": 1.67,
      "wpm": 147,
      "message": "เขาบอกเอ็นมาไหม"
    },
    {
      "message_id": 906,
      "agent_id": 2,
      "delay": 0.228,
      "speech_duration": 0.292,
      "transcribe_duration": 0.228,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 907,
      "agent_id": 2,
      "delay": 1.155,
      "speech_duration": 1.188,
      "transcribe_duration": 1.155,
      "wpm": 177,
      "message": "บอกมาเท่าไหร่"
    },
    {
      "message_id": 908,
      "agent_id": 2,
      "delay": 0.502,
      "speech_duration": 0.548,
      "transcribe_duration": 0.502,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 909,
      "agent_id": 2,
      "delay": 0.271,
      "speech_duration": 0.228,
      "transcribe_duration": 0.271,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 910,
      "agent_id": 2,
      "delay": 1.982,
      "speech_duration": 2.02,
      "transcribe_duration": 1.982,
      "wpm": 171,
      "message": "เอวเท่าไหร่คะใครตอบได้"
    },
    {
      "message_id": 911,
      "agent_id": 2,
      "delay": 2.812,
      "speech_duration": 2.852,
      "transcribe_duration": 2.812,
      "wpm": 58,
      "message": "ถูกต้องค่ะ"
    },
    {
      "message_id": 912,
      "agent_id": 2,
      "delay": 1.266,
      "speech_duration": 1.316,
      "transcribe_duration": 1.266,
      "wpm": 34,
      "message": "44"
    },
    {
      "message_id": 913,
      "agent_id": 2,
      "delay": 1.408,
      "speech_duration": 1.444,
      "transcribe_duration": 1.408,
      "wpm": 177,
      "message": "เขาให้ค่า APN มา"
    },
    {
      "message_id": 914,
      "agent_id": 2,
      "delay": 0.497,
      "speech_duration": 0.548,
      "transcribe_duration": 0.497,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 915,
      "agent_id": 2,
      "delay": 3.75,
      "speech_duration": 3.684,
      "transcribe_duration": 3.75,
      "wpm": 171,
      "message": "ให้ตอบได้ A1 โจทย์ข้อนี้ให้ A1 มาเท่าไหร่"
    },
    {
      "message_id": 916,
      "agent_id": 2,
      "delay": 0.315,
      "speech_duration": 0.356,
      "transcribe_duration": 0.315,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 917,
      "agent_id": 2,
      "delay": 3.448,
      "speech_duration": 3.428,
      "transcribe_duration": 3.448,
      "wpm": 175,
      "message": "ที่ 1 เลขอะไรใครตอบได้ตอบได้อยู่คนเดียว"
    },
    {
      "message_id": 918,
      "agent_id": 2,
      "delay": 0.258,
      "speech_duration": 0.228,
      "transcribe_duration": 0.258,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 919,
      "agent_id": 2,
      "delay": 1.793,
      "speech_duration": 1.828,
      "transcribe_duration": 1.793,
      "wpm": 156,
      "message": "สะกิดเพื่อนด้วยลูก"
    },
    {
      "message_id": 920,
      "agent_id": 2,
      "delay": 1.683,
      "speech_duration": 1.444,
      "transcribe_duration": 1.683,
      "wpm": 166,
      "message": "คิดถึงนะตอบด้วย"
    },
    {
      "message_id": 921,
      "agent_id": 2,
      "delay": 2.032,
      "speech_duration": 2.084,
      "transcribe_duration": 2.032,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 922,
      "agent_id": 2,
      "delay": 0.283,
      "speech_duration": 0.228,
      "transcribe_duration": 0.283,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 923,
      "agent_id": 2,
      "delay": 2.294,
      "speech_duration": 2.34,
      "transcribe_duration": 2.294,
      "wpm": 64,
      "message": "ถ้าดีจะดี"
    },
    {
      "message_id": 924,
      "agent_id": 2,
      "delay": 0.309,
      "speech_duration": 0.228,
      "transcribe_duration": 0.309,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 925,
      "agent_id": 2,
      "delay": 2.563,
      "speech_duration": 2.596,
      "transcribe_duration": 2.563,
      "wpm": 150,
      "message": "ให้ตอบได้ข้อนี้คดีเลขอะไร"
    },
    {
      "message_id": 926,
      "agent_id": 2,
      "delay": 0.265,
      "speech_duration": 0.292,
      "transcribe_duration": 0.265,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 927,
      "agent_id": 2,
      "delay": 0.29,
      "speech_duration": 0.292,
      "transcribe_duration": 0.29,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 928,
      "agent_id": 2,
      "delay": 1.198,
      "speech_duration": 1.252,
      "transcribe_duration": 1.198,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 929,
      "agent_id": 2,
      "delay": 3.083,
      "speech_duration": 3.108,
      "transcribe_duration": 3.083,
      "wpm": 159,
      "message": "อีกแล้วนะตอบได้อีกแล้วเก่งมากค่ะ"
    },
    {
      "message_id": 930,
      "agent_id": 2,
      "delay": 1.852,
      "speech_duration": 1.892,
      "transcribe_duration": 1.852,
      "wpm": 16,
      "message": "3"
    },
    {
      "message_id": 931,
      "agent_id": 2,
      "delay": 3.26,
      "speech_duration": 3.3,
      "transcribe_duration": 3.26,
      "wpm": 141,
      "message": "เพิ่มขึ้นทุกวันเพิ่มขึ้นทุกวัน"
    },
    {
      "message_id": 932,
      "agent_id": 2,
      "delay": 3.621,
      "speech_duration": 3.62,
      "transcribe_duration": 3.621,
      "wpm": 153,
      "message": "เพิ่มขึ้นทุกวัน 3 บาทนี่แหละคือค่าดี"
    },
    {
      "message_id": 933,
      "agent_id": 2,
      "delay": 1.365,
      "speech_duration": 1.38,
      "transcribe_duration": 1.365,
      "wpm": 76,
      "message": "nn ล่ะ"
    },
    {
      "message_id": 934,
      "agent_id": 2,
      "delay": 0.373,
      "speech_duration": 0.42,
      "transcribe_duration": 0.373,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 935,
      "agent_id": 2,
      "delay": 1.139,
      "speech_duration": 1.188,
      "transcribe_duration": 1.139,
      "wpm": 88,
      "message": "รู้ไหม"
    },
    {
      "message_id": 936,
      "agent_id": 2,
      "delay": 0.23,
      "speech_duration": 0.228,
      "transcribe_duration": 0.23,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 937,
      "agent_id": 2,
      "delay": 0.436,
      "speech_duration": 0.484,
      "transcribe_duration": 0.436,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 938,
      "agent_id": 2,
      "delay": 1.029,
      "speech_duration": 1.06,
      "transcribe_duration": 1.029,
      "wpm": 99,
      "message": "รู้ไหม"
    },
    {
      "message_id": 939,
      "agent_id": 2,
      "delay": 5.298,
      "speech_duration": 5.284,
      "transcribe_duration": 5.298,
      "wpm": 125,
      "message": "ยังไม่ทราบ n ยังไม่ทราบเพราะเขาถามหา n อยู่"
    },
    {
      "message_id": 940,
      "agent_id": 2,
      "delay": 2.411,
      "speech_duration": 2.468,
      "transcribe_duration": 2.411,
      "wpm": 91,
      "message": "วันที่เท่าไหร่"
    },
    {
      "message_id": 941,
      "agent_id": 2,
      "delay": 2.746,
      "speech_duration": 2.788,
      "transcribe_duration": 2.746,
      "wpm": 54,
      "message": "นี่คือค่า"
    },
    {
      "message_id": 942,
      "agent_id": 2,
      "delay": 2.271,
      "speech_duration": 2.276,
      "transcribe_duration": 2.271,
      "wpm": 152,
      "message": "เราจะรู้คำตอบเราต้องมา"
    },
    {
      "message_id": 943,
      "agent_id": 2,
      "delay": 1.895,
      "speech_duration": 1.892,
      "transcribe_duration": 1.895,
      "wpm": 135,
      "message": "แผนภาพในสูตรก่อน"
    },
    {
      "message_id": 944,
      "agent_id": 2,
      "delay": 4.178,
      "speech_duration": 4.132,
      "transcribe_duration": 4.178,
      "wpm": 123,
      "message": "แทนค่าในสุดนี่คือตัวเลขที่จดให้มา"
    },
    {
      "message_id": 945,
      "agent_id": 2,
      "delay": 1.53,
      "speech_duration": 1.572,
      "transcribe_duration": 1.53,
      "wpm": 134,
      "message": "และโจทย์ถามหา"
    },
    {
      "message_id": 946,
      "agent_id": 2,
      "delay": 1.526,
      "speech_duration": 1.572,
      "transcribe_duration": 1.526,
      "wpm": 134,
      "message": "เรายังไม่ทราบ"
    },
    {
      "message_id": 947,
      "agent_id": 2,
      "delay": 0.297,
      "speech_duration": 0.292,
      "transcribe_duration": 0.297,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 948,
      "agent_id": 2,
      "delay": 0.911,
      "speech_duration": 0.932,
      "transcribe_duration": 0.911,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 949,
      "agent_id": 2,
      "delay": 3.279,
      "speech_duration": 3.236,
      "transcribe_duration": 3.279,
      "wpm": 195,
      "message": "ฉะนั้นเราเอาตัวเลขตรงนี้ลูกมาแทนค่าในสูตร"
    },
    {
      "message_id": 950,
      "agent_id": 2,
      "delay": 1.849,
      "speech_duration": 1.892,
      "transcribe_duration": 1.849,
      "wpm": 48,
      "message": "a n ="
    },
    {
      "message_id": 951,
      "agent_id": 2,
      "delay": 1.194,
      "speech_duration": 1.252,
      "transcribe_duration": 1.194,
      "wpm": 36,
      "message": "A1"
    },
    {
      "message_id": 952,
      "agent_id": 2,
      "delay": 0.953,
      "speech_duration": 0.996,
      "transcribe_duration": 0.953,
      "wpm": 75,
      "message": "อ้วก"
    },
    {
      "message_id": 953,
      "agent_id": 2,
      "delay": 2.336,
      "speech_duration": 2.34,
      "transcribe_duration": 2.336,
      "wpm": 71,
      "message": "n - 1 * ดี"
    },
    {
      "message_id": 954,
      "agent_id": 2,
      "delay": 1.582,
      "speech_duration": 1.572,
      "transcribe_duration": 1.582,
      "wpm": 181,
      "message": "แทนค่าในสูตรนี้เลย"
    },
    {
      "message_id": 955,
      "agent_id": 2,
      "delay": 1.28,
      "speech_duration": 1.252,
      "transcribe_duration": 1.28,
      "wpm": 84,
      "message": "คุณเจน"
    },
    {
      "message_id": 956,
      "agent_id": 2,
      "delay": 0.283,
      "speech_duration": 0.228,
      "transcribe_duration": 0.283,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 957,
      "agent_id": 2,
      "delay": 1.453,
      "speech_duration": 1.508,
      "transcribe_duration": 1.453,
      "wpm": 189,
      "message": "เกือบเฉลยให้แล้วนะ"
    },
    {
      "message_id": 958,
      "agent_id": 2,
      "delay": 1.838,
      "speech_duration": 1.892,
      "transcribe_duration": 1.838,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 959,
      "agent_id": 2,
      "delay": 2.122,
      "speech_duration": 2.148,
      "transcribe_duration": 2.122,
      "wpm": 133,
      "message": "ให้ลูกๆทำเองได้ไหม"
    },
    {
      "message_id": 960,
      "agent_id": 2,
      "delay": 0.251,
      "speech_duration": 0.292,
      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 961,
      "agent_id": 2,
      "delay": 2.238,
      "speech_duration": 2.276,
      "transcribe_duration": 2.238,
      "wpm": 158,
      "message": "ก่อนทำมีอะไรสงสัยถามไหม"
    },
    {
      "message_id": 962,
      "agent_id": 2,
      "delay": 0.278,
      "speech_duration": 0.228,
      "transcribe_duration": 0.278,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 963,
      "agent_id": 2,
      "delay": 1.274,
      "speech_duration": 1.316,
      "transcribe_duration": 1.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 964,
      "agent_id": 2,
      "delay": 0.246,
      "speech_duration": 0.292,
      "transcribe_duration": 0.246,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 965,
      "agent_id": 2,
      "delay": 0.22,
      "speech_duration": 0.292,
      "transcribe_duration": 0.22,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 966,
      "agent_id": 2,
      "delay": 0.246,
      "speech_duration": 0.292,
      "transcribe_duration": 0.246,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 967,
      "agent_id": 2,
      "delay": 0.805,
      "speech_duration": 0.868,
      "transcribe_duration": 0.805,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 968,
      "agent_id": 2,
      "delay": 0.207,
      "speech_duration": 0.228,
      "transcribe_duration": 0.207,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 969,
      "agent_id": 2,
      "delay": 5.146,
      "speech_duration": 5.028,
      "transcribe_duration": 5.146,
      "wpm": 98,
      "message": "เองนะเองนะเดินทางต่อมาดูที่ข้อ 2"
    },
    {
      "message_id": 970,
      "agent_id": 2,
      "delay": 1.806,
      "speech_duration": 1.828,
      "transcribe_duration": 1.806,
      "wpm": 148,
      "message": "ข้อ 2 กับข้อศอกนะ"
    },
    {
      "message_id": 971,
      "agent_id": 2,
      "delay": 0.447,
      "speech_duration": 0.484,
      "transcribe_duration": 0.447,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 972,
      "agent_id": 2,
      "delay": 3.427,
      "speech_duration": 3.428,
      "transcribe_duration": 3.427,
      "wpm": 149,
      "message": "ไม่มีเงินในธนาคาร 300 บาท 300 บาท"
    },
    {
      "message_id": 973,
      "agent_id": 2,
      "delay": 0.406,
      "speech_duration": 0.42,
      "transcribe_duration": 0.406,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 974,
      "agent_id": 2,
      "delay": 3.203,
      "speech_duration": 3.236,
      "transcribe_duration": 3.203,
      "wpm": 121,
      "message": "และจะฝากเพิ่มวันละ 20 บาท"
    },
    {
      "message_id": 975,
      "agent_id": 2,
      "delay": 0.429,
      "speech_duration": 0.484,
      "transcribe_duration": 0.429,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 976,
      "agent_id": 2,
      "delay": 3.059,
      "speech_duration": 3.108,
      "transcribe_duration": 3.059,
      "wpm": 183,
      "message": "ทุกวันเลยฝากเพิ่มวันละ 20 20 20 20 20"
    },
    {
      "message_id": 977,
      "agent_id": 2,
      "delay": 2.497,
      "speech_duration": 2.532,
      "transcribe_duration": 2.497,
      "wpm": 118,
      "message": "ทุกวันไปจนถึงวันที่"
    },
    {
      "message_id": 978,
      "agent_id": 2,
      "delay": 1.2,
      "speech_duration": 1.252,
      "transcribe_duration": 1.2,
      "wpm": 36,
      "message": "20"
    },
    {
      "message_id": 979,
      "agent_id": 2,
      "delay": 0.281,
      "speech_duration": 0.292,
      "transcribe_duration": 0.281,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 980,
      "agent_id": 2,
      "delay": 1.127,
      "speech_duration": 1.188,
      "transcribe_duration": 1.127,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 981,
      "agent_id": 2,
      "delay": 3.233,
      "speech_duration": 3.172,
      "transcribe_duration": 3.233,
      "wpm": 128,
      "message": "ปริมจะมีเงินในธนาคารกี่บาท"
    },
    {
      "message_id": 982,
      "agent_id": 2,
      "delay": 0.269,
      "speech_duration": 0.292,
      "transcribe_duration": 0.269,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 983,
      "agent_id": 2,
      "delay": 3.222,
      "speech_duration": 3.236,
      "transcribe_duration": 3.222,
      "wpm": 148,
      "message": "โจทย์ข้อ 2 เราพิจารณาก่อนข้อแรก"
    },
    {
      "message_id": 984,
      "agent_id": 2,
      "delay": 3.992,
      "speech_duration": 4.004,
      "transcribe_duration": 3.992,
      "wpm": 154,
      "message": "ข้อใดมีการแก้โจทย์ปัญหาคือโจทย์ถามหาอะไร"
    },
    {
      "message_id": 985,
      "agent_id": 2,
      "delay": 0.23,
      "speech_duration": 0.228,
      "transcribe_duration": 0.23,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 986,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.228,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 987,
      "agent_id": 2,
      "delay": 0.436,
      "speech_duration": 0.484,
      "transcribe_duration": 0.436,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 988,
      "agent_id": 2,
      "delay": 0.215,
      "speech_duration": 0.228,
      "transcribe_duration": 0.215,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 989,
      "agent_id": 2,
      "delay": 6.793,
      "speech_duration": 6.756,
      "transcribe_duration": 6.793,
      "wpm": 58,
      "message": "ตามหาค่า a n eh1 d หรือ n"
    },
    {
      "message_id": 990,
      "agent_id": 2,
      "delay": 3.025,
      "speech_duration": 2.98,
      "transcribe_duration": 3.025,
      "wpm": 146,
      "message": "ธนาคารอะไรเนี่ย nn1 ดีหรือ n"
    },
    {
      "message_id": 991,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.228,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 992,
      "agent_id": 2,
      "delay": 1.835,
      "speech_duration": 1.892,
      "transcribe_duration": 1.835,
      "wpm": 55,
      "message": "ดูก่อน"
    },
    {
      "message_id": 993,
      "agent_id": 2,
      "delay": 0.237,
      "speech_duration": 0.292,
      "transcribe_duration": 0.237,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 994,
      "agent_id": 2,
      "delay": 5.521,
      "speech_duration": 5.54,
      "transcribe_duration": 5.521,
      "wpm": 135,
      "message": "ดูก่อนว่าโจทย์ข้อ 2 เนี่ยเขาถามหาค่าอะไรในสูตรเรา"
    },
    {
      "message_id": 995,
      "agent_id": 2,
      "delay": 1.028,
      "speech_duration": 1.06,
      "transcribe_duration": 1.028,
      "wpm": 28,
      "message": "1"
    },
    {
      "message_id": 996,
      "agent_id": 2,
      "delay": 2.186,
      "speech_duration": 2.212,
      "transcribe_duration": 2.186,
      "wpm": 102,
      "message": "a n d หรือ r n"
    },
    {
      "message_id": 997,
      "agent_id": 2,
      "delay": 0.952,
      "speech_duration": 0.996,
      "transcribe_duration": 0.952,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 998,
      "agent_id": 2,
      "delay": 5.334,
      "speech_duration": 5.284,
      "transcribe_duration": 5.334,
      "wpm": 182,
      "message": "ตอบเลยใช่ไหมคะเนี่ยยังเรายังไม่ได้คำตอบหรอกลูกเพราะเรายังไม่แก้"
    },
    {
      "message_id": 999,
      "agent_id": 2,
      "delay": 1.865,
      "speech_duration": 1.892,
      "transcribe_duration": 1.865,
      "wpm": 166,
      "message": "เรายังไม่แก้ปัญหาเลย"
    },
    {
      "message_id": 1000,
      "agent_id": 2,
      "delay": 3.402,
      "speech_duration": 3.428,
      "transcribe_duration": 3.402,
      "wpm": 171,
      "message": "มีปัญหาขึ้นมาปั๊บแล้วตอบเลยเนี่ยไม่ได้"
    },
    {
      "message_id": 1001,
      "agent_id": 2,
      "delay": 1.342,
      "speech_duration": 1.38,
      "transcribe_duration": 1.342,
      "wpm": 163,
      "message": "เราต้องแก้ก่อน"
    },
    {
      "message_id": 1002,
      "agent_id": 2,
      "delay": 1.45,
      "speech_duration": 1.508,
      "transcribe_duration": 1.45,
      "wpm": 149,
      "message": "แก้ทีละขั้นตอน"
    },
    {
      "message_id": 1003,
      "agent_id": 2,
      "delay": 2.514,
      "speech_duration": 2.532,
      "transcribe_duration": 2.514,
      "wpm": 166,
      "message": "ขั้นตอนที่ 1 โจทย์ถามหาอะไร"
    },
    {
      "message_id": 1004,
      "agent_id": 2,
      "delay": 4.467,
      "speech_duration": 4.452,
      "transcribe_duration": 4.467,
      "wpm": 162,
      "message": "คำว่าอะไรในที่นี้ในรูปหนูต้องมาพิจารณาพิสูจน์นะ"
    },
    {
      "message_id": 1005,
      "agent_id": 2,
      "delay": 0.29,
      "speech_duration": 0.292,
      "transcribe_duration": 0.29,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1006,
      "agent_id": 2,
      "delay": 2.768,
      "speech_duration": 2.788,
      "transcribe_duration": 2.768,
      "wpm": 59,
      "message": "สูตรตัวนี้"
    },
    {
      "message_id": 1007,
      "agent_id": 2,
      "delay": 0.258,
      "speech_duration": 0.292,
      "transcribe_duration": 0.258,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1008,
      "agent_id": 2,
      "delay": 0.204,
      "speech_duration": 0.228,
      "transcribe_duration": 0.204,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1009,
      "agent_id": 2,
      "delay": 1.143,
      "speech_duration": 1.188,
      "transcribe_duration": 1.143,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1010,
      "agent_id": 2,
      "delay": 2.043,
      "speech_duration": 2.084,
      "transcribe_duration": 2.043,
      "wpm": 108,
      "message": "เอาใหม่เอาใหม่"
    },
    {
      "message_id": 1011,
      "agent_id": 2,
      "delay": 3.627,
      "speech_duration": 3.62,
      "transcribe_duration": 3.627,
      "wpm": 137,
      "message": "ไม่มีในทาง 300 300 บาทนี่คืออะไร"
    },
    {
      "message_id": 1012,
      "agent_id": 2,
      "delay": 0.224,
      "speech_duration": 0.228,
      "transcribe_duration": 0.224,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1013,
      "agent_id": 2,
      "delay": 0.262,
      "speech_duration": 0.228,
      "transcribe_duration": 0.262,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1014,
      "agent_id": 2,
      "delay": 1.664,
      "speech_duration": 1.7,
      "transcribe_duration": 1.664,
      "wpm": 71,
      "message": "เอาใหม่"
    },
    {
      "message_id": 1015,
      "agent_id": 2,
      "delay": 0.233,
      "speech_duration": 0.228,
      "transcribe_duration": 0.233,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1016,
      "agent_id": 2,
      "delay": 4.003,
      "speech_duration": 4.004,
      "transcribe_duration": 4.003,
      "wpm": 45,
      "message": "เพลียๆฮ่าๆๆ"
    },
    {
      "message_id": 1017,
      "agent_id": 2,
      "delay": 5.544,
      "speech_duration": 5.476,
      "transcribe_duration": 5.544,
      "wpm": 153,
      "message": "ไม่มีเงินในธนาคาร 300 บาทกูจะถามว่า 300 บาทตรงนี้คือค่า"
    },
    {
      "message_id": 1018,
      "agent_id": 2,
      "delay": 0.757,
      "speech_duration": 0.804,
      "transcribe_duration": 0.757,
      "wpm": 75,
      "message": "ของ"
    },
    {
      "message_id": 1019,
      "agent_id": 2,
      "delay": 2.509,
      "speech_duration": 2.468,
      "transcribe_duration": 2.509,
      "wpm": 103,
      "message": "a n n a d หรือ n"
    },
    {
      "message_id": 1020,
      "agent_id": 2,
      "delay": 0.256,
      "speech_duration": 0.228,
      "transcribe_duration": 0.256,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1021,
      "agent_id": 2,
      "delay": 0.207,
      "speech_duration": 0.228,
      "transcribe_duration": 0.207,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1022,
      "agent_id": 2,
      "delay": 0.428,
      "speech_duration": 0.356,
      "transcribe_duration": 0.428,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1023,
      "agent_id": 2,
      "delay": 0.261,
      "speech_duration": 0.228,
      "transcribe_duration": 0.261,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1024,
      "agent_id": 2,
      "delay": 0.245,
      "speech_duration": 0.228,
      "transcribe_duration": 0.245,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1025,
      "agent_id": 2,
      "delay": 1.132,
      "speech_duration": 1.188,
      "transcribe_duration": 1.132,
      "wpm": 101,
      "message": "เล่นหรอ"
    },
    {
      "message_id": 1026,
      "agent_id": 2,
      "delay": 1.594,
      "speech_duration": 1.636,
      "transcribe_duration": 1.594,
      "wpm": 119,
      "message": "คิดดีๆคิดดีๆ"
    },
    {
      "message_id": 1027,
      "agent_id": 2,
      "delay": 1.791,
      "speech_duration": 1.828,
      "transcribe_duration": 1.791,
      "wpm": 74,
      "message": "คิดไว้ดิ"
    },
    {
      "message_id": 1028,
      "agent_id": 2,
      "delay": 0.531,
      "speech_duration": 0.548,
      "transcribe_duration": 0.531,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1029,
      "agent_id": 2,
      "delay": 0.29,
      "speech_duration": 0.356,
      "transcribe_duration": 0.29,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1030,
      "agent_id": 2,
      "delay": 3.006,
      "speech_duration": 3.044,
      "transcribe_duration": 3.006,
      "wpm": 99,
      "message": "ตัวแรกตัวแรกคืออะไร"
    },
    {
      "message_id": 1031,
      "agent_id": 2,
      "delay": 0.246,
      "speech_duration": 0.292,
      "transcribe_duration": 0.246,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1032,
      "agent_id": 2,
      "delay": 0.215,
      "speech_duration": 0.228,
      "transcribe_duration": 0.215,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1033,
      "agent_id": 2,
      "delay": 0.263,
      "speech_duration": 0.292,
      "transcribe_duration": 0.263,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1034,
      "agent_id": 2,
      "delay": 0.624,
      "speech_duration": 0.676,
      "transcribe_duration": 0.624,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1035,
      "agent_id": 2,
      "delay": 4.746,
      "speech_duration": 4.772,
      "transcribe_duration": 4.746,
      "wpm": 129,
      "message": "ธนาคารอะไรคะตัวแรกเริ่มต้นเลยที่ 300 บาท"
    },
    {
      "message_id": 1036,
      "agent_id": 2,
      "delay": 0.553,
      "speech_duration": 0.612,
      "transcribe_duration": 0.553,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1037,
      "agent_id": 2,
      "delay": 0.382,
      "speech_duration": 0.42,
      "transcribe_duration": 0.382,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1038,
      "agent_id": 2,
      "delay": 0.68,
      "speech_duration": 0.74,
      "transcribe_duration": 0.68,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1039,
      "agent_id": 2,
      "delay": 0.505,
      "speech_duration": 0.548,
      "transcribe_duration": 0.505,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1040,
      "agent_id": 2,
      "delay": 0.223,
      "speech_duration": 0.228,
      "transcribe_duration": 0.223,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1041,
      "agent_id": 2,
      "delay": 0.304,
      "speech_duration": 0.356,
      "transcribe_duration": 0.304,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1042,
      "agent_id": 2,
      "delay": 0.233,
      "speech_duration": 0.292,
      "transcribe_duration": 0.233,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1043,
      "agent_id": 2,
      "delay": 0.521,
      "speech_duration": 0.548,
      "transcribe_duration": 0.521,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1044,
      "agent_id": 2,
      "delay": 3.388,
      "speech_duration": 3.364,
      "transcribe_duration": 3.388,
      "wpm": 161,
      "message": "ตัวแปรในสุดในโลกเอเอ็นเอ็น 1d และ n"
    },
    {
      "message_id": 1045,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.292,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1046,
      "agent_id": 2,
      "delay": 0.219,
      "speech_duration": 0.228,
      "transcribe_duration": 0.219,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1047,
      "agent_id": 2,
      "delay": 0.374,
      "speech_duration": 0.42,
      "transcribe_duration": 0.374,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1048,
      "agent_id": 2,
      "delay": 2.414,
      "speech_duration": 2.468,
      "transcribe_duration": 2.414,
      "wpm": 170,
      "message": "ยังไม่มีใครยกมือตอบถูกสักคน"
    },
    {
      "message_id": 1049,
      "agent_id": 2,
      "delay": 0.41,
      "speech_duration": 0.484,
      "transcribe_duration": 0.41,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1050,
      "agent_id": 2,
      "delay": 1.676,
      "speech_duration": 1.7,
      "transcribe_duration": 1.676,
      "wpm": 79,
      "message": "ดีไม่ใช่"
    },
    {
      "message_id": 1051,
      "agent_id": 2,
      "delay": 1.315,
      "speech_duration": 1.252,
      "transcribe_duration": 1.315,
      "wpm": 156,
      "message": "ตัวแรกของลูก"
    },
    {
      "message_id": 1052,
      "agent_id": 2,
      "delay": 0.436,
      "speech_duration": 0.292,
      "transcribe_duration": 0.436,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1053,
      "agent_id": 2,
      "delay": 2.376,
      "speech_duration": 2.34,
      "transcribe_duration": 2.376,
      "wpm": 173,
      "message": "ไปไหนเขาบอกว่าเพิ่มทีละ 20"
    },
    {
      "message_id": 1054,
      "agent_id": 2,
      "delay": 0.212,
      "speech_duration": 0.228,
      "transcribe_duration": 0.212,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1055,
      "agent_id": 2,
      "delay": 0.233,
      "speech_duration": 0.228,
      "transcribe_duration": 0.233,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1056,
      "agent_id": 2,
      "delay": 0.279,
      "speech_duration": 0.292,
      "transcribe_duration": 0.279,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1057,
      "agent_id": 2,
      "delay": 3.966,
      "speech_duration": 4.004,
      "transcribe_duration": 3.966,
      "wpm": 105,
      "message": "ใครตอบถูกต้อง 300 ตัวนี้คือ"
    },
    {
      "message_id": 1058,
      "agent_id": 2,
      "delay": 2.304,
      "speech_duration": 2.34,
      "transcribe_duration": 2.304,
      "wpm": 103,
      "message": "A1 คือพจน์ที่ 1"
    },
    {
      "message_id": 1059,
      "agent_id": 2,
      "delay": 0.278,
      "speech_duration": 0.228,
      "transcribe_duration": 0.278,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1060,
      "agent_id": 2,
      "delay": 1.034,
      "speech_duration": 1.06,
      "transcribe_duration": 1.034,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1061,
      "agent_id": 2,
      "delay": 0.27,
      "speech_duration": 0.292,
      "transcribe_duration": 0.27,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1062,
      "agent_id": 2,
      "delay": 3.699,
      "speech_duration": 3.684,
      "transcribe_duration": 3.699,
      "wpm": 114,
      "message": "ถ้า 300 ตัวแรกคือ A 1 ที่ 1"
    },
    {
      "message_id": 1063,
      "agent_id": 2,
      "delay": 0.509,
      "speech_duration": 0.548,
      "transcribe_duration": 0.509,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1064,
      "agent_id": 2,
      "delay": 0.278,
      "speech_duration": 0.228,
      "transcribe_duration": 0.278,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1065,
      "agent_id": 2,
      "delay": 1.401,
      "speech_duration": 1.444,
      "transcribe_duration": 1.401,
      "wpm": 166,
      "message": "20 บาทตอนนี้ล่ะ"
    },
    {
      "message_id": 1066,
      "agent_id": 2,
      "delay": 0.208,
      "speech_duration": 0.228,
      "transcribe_duration": 0.208,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1067,
      "agent_id": 2,
      "delay": 5.349,
      "speech_duration": 5.284,
      "transcribe_duration": 5.349,
      "wpm": 182,
      "message": "จดบอกว่าปริมเนี่ยจะฝากเพิ่มวันละ 20 20 20 เพิ่ม 20 20 20 ทุกวัน"
    },
    {
      "message_id": 1068,
      "agent_id": 2,
      "delay": 1.327,
      "speech_duration": 1.38,
      "transcribe_duration": 1.327,
      "wpm": 87,
      "message": "A1 แล้ว"
    },
    {
      "message_id": 1069,
      "agent_id": 2,
      "delay": 0.998,
      "speech_duration": 1.06,
      "transcribe_duration": 0.998,
      "wpm": 57,
      "message": "300"
    },
    {
      "message_id": 1070,
      "agent_id": 2,
      "delay": 4.011,
      "speech_duration": 3.94,
      "transcribe_duration": 4.011,
      "wpm": 156,
      "message": "A2 ก็คืออะไรคะ 300 บวกเพิ่มอีก 20 ใช่ไหม"
    },
    {
      "message_id": 1071,
      "agent_id": 2,
      "delay": 2.063,
      "speech_duration": 2.084,
      "transcribe_duration": 2.063,
      "wpm": 101,
      "message": "เมษาน่าจะเป็น"
    },
    {
      "message_id": 1072,
      "agent_id": 2,
      "delay": 3.16,
      "speech_duration": 3.172,
      "transcribe_duration": 3.16,
      "wpm": 137,
      "message": "300 บวกเพิ่มอีก 20 บวกอีก 20"
    },
    {
      "message_id": 1073,
      "agent_id": 2,
      "delay": 0.275,
      "speech_duration": 0.228,
      "transcribe_duration": 0.275,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1074,
      "agent_id": 2,
      "delay": 1.474,
      "speech_duration": 1.508,
      "transcribe_duration": 1.474,
      "wpm": 239,
      "message": "ไปเรื่อยๆแบบนี้ถูกไหมคะ"
    },
    {
      "message_id": 1075,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.228,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1076,
      "agent_id": 2,
      "delay": 2.052,
      "speech_duration": 2.084,
      "transcribe_duration": 2.052,
      "wpm": 137,
      "message": "ถามว่า 20 ตัวเนี้ย"
    },
    {
      "message_id": 1077,
      "agent_id": 2,
      "delay": 2.113,
      "speech_duration": 2.148,
      "transcribe_duration": 2.113,
      "wpm": 147,
      "message": "คือตัวแปรใดในสูตรเรา"
    },
    {
      "message_id": 1078,
      "agent_id": 2,
      "delay": 0.262,
      "speech_duration": 0.228,
      "transcribe_duration": 0.262,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1079,
      "agent_id": 2,
      "delay": 0.829,
      "speech_duration": 0.868,
      "transcribe_duration": 0.829,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1080,
      "agent_id": 2,
      "delay": 1.924,
      "speech_duration": 1.956,
      "transcribe_duration": 1.924,
      "wpm": 100,
      "message": "a n d หรือ n"
    },
    {
      "message_id": 1081,
      "agent_id": 2,
      "delay": 1.254,
      "speech_duration": 1.316,
      "transcribe_duration": 1.254,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1082,
      "agent_id": 2,
      "delay": 0.427,
      "speech_duration": 0.484,
      "transcribe_duration": 0.427,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1083,
      "agent_id": 2,
      "delay": 2.235,
      "speech_duration": 2.276,
      "transcribe_duration": 2.235,
      "wpm": 178,
      "message": "คืออะไรคะคือค่าอะไร 20 คือ"
    },
    {
      "message_id": 1084,
      "agent_id": 2,
      "delay": 1.905,
      "speech_duration": 1.956,
      "transcribe_duration": 1.905,
      "wpm": 100,
      "message": "20 คือค่าของ"
    },
    {
      "message_id": 1085,
      "agent_id": 2,
      "delay": 0.225,
      "speech_duration": 0.292,
      "transcribe_duration": 0.225,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1086,
      "agent_id": 2,
      "delay": 0.288,
      "speech_duration": 0.228,
      "transcribe_duration": 0.288,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1087,
      "agent_id": 2,
      "delay": 0.3,
      "speech_duration": 0.356,
      "transcribe_duration": 0.3,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1088,
      "agent_id": 2,
      "delay": 1.33,
      "speech_duration": 1.38,
      "transcribe_duration": 1.33,
      "wpm": 109,
      "message": "เลขอะไรคะ"
    },
    {
      "message_id": 1089,
      "agent_id": 2,
      "delay": 2.699,
      "speech_duration": 2.66,
      "transcribe_duration": 2.699,
      "wpm": 152,
      "message": "เอ็งได้ไปแล้วเอ็งได้ไปแล้ว"
    },
    {
      "message_id": 1090,
      "agent_id": 2,
      "delay": 0.224,
      "speech_duration": 0.228,
      "transcribe_duration": 0.224,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1091,
      "agent_id": 2,
      "delay": 2.247,
      "speech_duration": 2.276,
      "transcribe_duration": 2.247,
      "wpm": 86,
      "message": "เหลือ adrien"
    },
    {
      "message_id": 1092,
      "agent_id": 2,
      "delay": 0.616,
      "speech_duration": 0.676,
      "transcribe_duration": 0.616,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1093,
      "agent_id": 2,
      "delay": 2.113,
      "speech_duration": 2.148,
      "transcribe_duration": 2.113,
      "wpm": 112,
      "message": "20 ตัวนี้คือค่า"
    },
    {
      "message_id": 1094,
      "agent_id": 2,
      "delay": 2.041,
      "speech_duration": 2.084,
      "transcribe_duration": 2.041,
      "wpm": 94,
      "message": "คิดดีๆคิดดีๆ"
    },
    {
      "message_id": 1095,
      "agent_id": 2,
      "delay": 0.814,
      "speech_duration": 0.868,
      "transcribe_duration": 0.814,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1096,
      "agent_id": 2,
      "delay": 2.485,
      "speech_duration": 2.532,
      "transcribe_duration": 2.485,
      "wpm": 136,
      "message": "มันเพิ่มขึ้นทีละ 20 20"
    },
    {
      "message_id": 1097,
      "agent_id": 2,
      "delay": 0.218,
      "speech_duration": 0.292,
      "transcribe_duration": 0.218,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1098,
      "agent_id": 2,
      "delay": 0.28,
      "speech_duration": 0.228,
      "transcribe_duration": 0.28,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1099,
      "agent_id": 2,
      "delay": 0.682,
      "speech_duration": 0.74,
      "transcribe_duration": 0.682,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1100,
      "agent_id": 2,
      "delay": 0.441,
      "speech_duration": 0.484,
      "transcribe_duration": 0.441,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1101,
      "agent_id": 2,
      "delay": 0.269,
      "speech_duration": 0.228,
      "transcribe_duration": 0.269,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1102,
      "agent_id": 2,
      "delay": 0.232,
      "speech_duration": 0.292,
      "transcribe_duration": 0.232,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1103,
      "agent_id": 2,
      "delay": 4.813,
      "speech_duration": 4.836,
      "transcribe_duration": 4.813,
      "wpm": 78,
      "message": "คือถ้าดีคือค่าผลต่างร่วม"
    },
    {
      "message_id": 1104,
      "agent_id": 2,
      "delay": 2.781,
      "speech_duration": 2.788,
      "transcribe_duration": 2.781,
      "wpm": 86,
      "message": "คนนี้บีก็คือ 20"
    },
    {
      "message_id": 1105,
      "agent_id": 2,
      "delay": 0.326,
      "speech_duration": 0.356,
      "transcribe_duration": 0.326,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1106,
      "agent_id": 2,
      "delay": 2.077,
      "speech_duration": 2.084,
      "transcribe_duration": 2.077,
      "wpm": 115,
      "message": "น้าต้องเข้าใจนะ"
    },
    {
      "message_id": 1107,
      "agent_id": 2,
      "delay": 2.821,
      "speech_duration": 2.852,
      "transcribe_duration": 2.821,
      "wpm": 84,
      "message": "ต้องจดจำนะคะลูก"
    },
    {
      "message_id": 1108,
      "agent_id": 2,
      "delay": 0.22,
      "speech_duration": 0.228,
      "transcribe_duration": 0.22,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1109,
      "agent_id": 2,
      "delay": 1.145,
      "speech_duration": 1.188,
      "transcribe_duration": 1.145,
      "wpm": 76,
      "message": "ระบาย"
    },
    {
      "message_id": 1110,
      "agent_id": 2,
      "delay": 2.695,
      "speech_duration": 2.66,
      "transcribe_duration": 2.695,
      "wpm": 197,
      "message": "ทุกวันเลยเพิ่มในวันละ 20 ทุกวันเลย"
    },
    {
      "message_id": 1111,
      "agent_id": 2,
      "delay": 2.281,
      "speech_duration": 2.34,
      "transcribe_duration": 2.281,
      "wpm": 77,
      "message": "ในวันที่ 20"
    },
    {
      "message_id": 1112,
      "agent_id": 2,
      "delay": 4.933,
      "speech_duration": 4.9,
      "transcribe_duration": 4.933,
      "wpm": 184,
      "message": "ในวันที่ 20 ริมจะมีเงินเดินทางกี่บาทโอเคกี่บาทแล้วรู้ไปแล้ว"
    },
    {
      "message_id": 1113,
      "agent_id": 2,
      "delay": 2.784,
      "speech_duration": 2.724,
      "transcribe_duration": 2.784,
      "wpm": 171,
      "message": "มาดู 20 ตัวนี้ค่ะลูกบ้านที่ 20"
    },
    {
      "message_id": 1114,
      "agent_id": 2,
      "delay": 1.52,
      "speech_duration": 1.572,
      "transcribe_duration": 1.52,
      "wpm": 115,
      "message": "ในวันที่ 20"
    },
    {
      "message_id": 1115,
      "agent_id": 2,
      "delay": 0.285,
      "speech_duration": 0.292,
      "transcribe_duration": 0.285,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1116,
      "agent_id": 2,
      "delay": 1.647,
      "speech_duration": 1.7,
      "transcribe_duration": 1.647,
      "wpm": 115,
      "message": "20 ตัวนี้คือ"
    },
    {
      "message_id": 1117,
      "agent_id": 2,
      "delay": 0.255,
      "speech_duration": 0.292,
      "transcribe_duration": 0.255,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1118,
      "agent_id": 2,
      "delay": 1.655,
      "speech_duration": 1.7,
      "transcribe_duration": 1.655,
      "wpm": 132,
      "message": "ค่าของตัวแปรใด"
    },
    {
      "message_id": 1119,
      "agent_id": 2,
      "delay": 1.914,
      "speech_duration": 1.956,
      "transcribe_duration": 1.914,
      "wpm": 84,
      "message": "ดีไปแล้วนะ"
    },
    {
      "message_id": 1120,
      "agent_id": 2,
      "delay": 0.301,
      "speech_duration": 0.356,
      "transcribe_duration": 0.301,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1121,
      "agent_id": 2,
      "delay": 2.274,
      "speech_duration": 2.34,
      "transcribe_duration": 2.274,
      "wpm": 71,
      "message": "ถูกต้องค่ะ"
    },
    {
      "message_id": 1122,
      "agent_id": 2,
      "delay": 2.847,
      "speech_duration": 2.852,
      "transcribe_duration": 2.847,
      "wpm": 131,
      "message": "n คือจำนวนวันใช่ไหมคะ 20"
    },
    {
      "message_id": 1123,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.228,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1124,
      "agent_id": 2,
      "delay": 2.939,
      "speech_duration": 2.98,
      "transcribe_duration": 2.939,
      "wpm": 196,
      "message": "เห็นไหมคะตัวนั้นตัวที่ไม่ทราบค่าคือค่า"
    },
    {
      "message_id": 1125,
      "agent_id": 2,
      "delay": 1.719,
      "speech_duration": 1.764,
      "transcribe_duration": 1.719,
      "wpm": 221,
      "message": "ตัวไม่ทราบค่าคือค่าอะไรคะ"
    },
    {
      "message_id": 1126,
      "agent_id": 2,
      "delay": 0.278,
      "speech_duration": 0.228,
      "transcribe_duration": 0.278,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1127,
      "agent_id": 2,
      "delay": 0.781,
      "speech_duration": 0.804,
      "transcribe_duration": 0.781,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1128,
      "agent_id": 2,
      "delay": 0.295,
      "speech_duration": 0.356,
      "transcribe_duration": 0.295,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1129,
      "agent_id": 2,
      "delay": 3.314,
      "speech_duration": 3.236,
      "transcribe_duration": 3.314,
      "wpm": 153,
      "message": "ตัวนี้ใช่ไหมคือ a n ที่เราไม่รู้"
    },
    {
      "message_id": 1130,
      "agent_id": 2,
      "delay": 2.876,
      "speech_duration": 2.852,
      "transcribe_duration": 2.876,
      "wpm": 158,
      "message": "โจทย์ข้อนี้เขาให้หาเองนั่นเอง"
    },
    {
      "message_id": 1131,
      "agent_id": 2,
      "delay": 1.843,
      "speech_duration": 1.892,
      "transcribe_duration": 1.843,
      "wpm": 119,
      "message": "คือจำนวนวันว่า"
    },
    {
      "message_id": 1132,
      "agent_id": 2,
      "delay": 0.239,
      "speech_duration": 0.228,
      "transcribe_duration": 0.239,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1133,
      "agent_id": 2,
      "delay": 0.694,
      "speech_duration": 0.74,
      "transcribe_duration": 0.694,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1134,
      "agent_id": 2,
      "delay": 0.639,
      "speech_duration": 0.676,
      "transcribe_duration": 0.639,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1135,
      "agent_id": 2,
      "delay": 1.653,
      "speech_duration": 1.7,
      "transcribe_duration": 1.653,
      "wpm": 150,
      "message": "จำนวนเงินทั้งหมด"
    },
    {
      "message_id": 1136,
      "agent_id": 2,
      "delay": 5.578,
      "speech_duration": 5.54,
      "transcribe_duration": 5.578,
      "wpm": 95,
      "message": "สุดท้ายคือพจน์สุดท้ายคือทั้งหมดชาย"
    },
    {
      "message_id": 1137,
      "agent_id": 2,
      "delay": 3.844,
      "speech_duration": 3.748,
      "transcribe_duration": 3.844,
      "wpm": 136,
      "message": "งั้นทำไงคะเราก็แค่เอาตัวเลขที่เรา"
    },
    {
      "message_id": 1138,
      "agent_id": 2,
      "delay": 0.258,
      "speech_duration": 0.292,
      "transcribe_duration": 0.258,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1139,
      "agent_id": 2,
      "delay": 2.543,
      "speech_duration": 2.532,
      "transcribe_duration": 2.543,
      "wpm": 160,
      "message": "ได้เมื่อกี้น่ะลูกพี่แพนค่า"
    },
    {
      "message_id": 1140,
      "agent_id": 2,
      "delay": 0.202,
      "speech_duration": 0.228,
      "transcribe_duration": 0.202,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1141,
      "agent_id": 2,
      "delay": 1.92,
      "speech_duration": 1.956,
      "transcribe_duration": 1.92,
      "wpm": 77,
      "message": "A 1 = 300"
    },
    {
      "message_id": 1142,
      "agent_id": 2,
      "delay": 1.349,
      "speech_duration": 1.38,
      "transcribe_duration": 1.349,
      "wpm": 76,
      "message": "D = 20"
    },
    {
      "message_id": 1143,
      "agent_id": 2,
      "delay": 0.253,
      "speech_duration": 0.292,
      "transcribe_duration": 0.253,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1144,
      "agent_id": 2,
      "delay": 3.521,
      "speech_duration": 3.556,
      "transcribe_duration": 3.521,
      "wpm": 105,
      "message": "n = 20 มาแทนค่าในสูตรนี้"
    },
    {
      "message_id": 1145,
      "agent_id": 2,
      "delay": 2.036,
      "speech_duration": 2.084,
      "transcribe_duration": 2.036,
      "wpm": 202,
      "message": "จุดเริ่มต้นของเราแค่นั้นเอง"
    },
    {
      "message_id": 1146,
      "agent_id": 2,
      "delay": 0.256,
      "speech_duration": 0.292,
      "transcribe_duration": 0.256,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1147,
      "agent_id": 2,
      "delay": 2.635,
      "speech_duration": 2.66,
      "transcribe_duration": 2.635,
      "wpm": 135,
      "message": "เราลองดูนะลองแทนค่าดูนะ"
    },
    {
      "message_id": 1148,
      "agent_id": 2,
      "delay": 3.539,
      "speech_duration": 3.556,
      "transcribe_duration": 3.539,
      "wpm": 148,
      "message": "GN คือเท่าไหร่นะไม่ทราบค่ะก็ปิดไว้"
    },
    {
      "message_id": 1149,
      "agent_id": 2,
      "delay": 2.265,
      "speech_duration": 2.276,
      "transcribe_duration": 2.265,
      "wpm": 99,
      "message": "จากนั้น A1 คือ"
    },
    {
      "message_id": 1150,
      "agent_id": 2,
      "delay": 1.966,
      "speech_duration": 2.02,
      "transcribe_duration": 1.966,
      "wpm": 82,
      "message": "200 ถูกไหม"
    },
    {
      "message_id": 1151,
      "agent_id": 2,
      "delay": 2.412,
      "speech_duration": 2.404,
      "transcribe_duration": 2.412,
      "wpm": 69,
      "message": "M เท่าไหร่"
    },
    {
      "message_id": 1152,
      "agent_id": 2,
      "delay": 0.38,
      "speech_duration": 0.42,
      "transcribe_duration": 0.38,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1153,
      "agent_id": 2,
      "delay": 1.452,
      "speech_duration": 1.508,
      "transcribe_duration": 1.452,
      "wpm": 50,
      "message": "rn20"
    },
    {
      "message_id": 1154,
      "agent_id": 2,
      "delay": 0.217,
      "speech_duration": 0.228,
      "transcribe_duration": 0.217,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1155,
      "agent_id": 2,
      "delay": 2.259,
      "speech_duration": 2.276,
      "transcribe_duration": 2.259,
      "wpm": 112,
      "message": "- 1 * ดีเท่าไหร่"
    },
    {
      "message_id": 1156,
      "agent_id": 2,
      "delay": 0.282,
      "speech_duration": 0.228,
      "transcribe_duration": 0.282,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1157,
      "agent_id": 2,
      "delay": 1.226,
      "speech_duration": 1.252,
      "transcribe_duration": 1.226,
      "wpm": 120,
      "message": "Vigo 2010"
    },
    {
      "message_id": 1158,
      "agent_id": 2,
      "delay": 0.363,
      "speech_duration": 0.42,
      "transcribe_duration": 0.363,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1159,
      "agent_id": 2,
      "delay": 0.257,
      "speech_duration": 0.228,
      "transcribe_duration": 0.257,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1160,
      "agent_id": 2,
      "delay": 0.242,
      "speech_duration": 0.292,
      "transcribe_duration": 0.242,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1161,
      "agent_id": 2,
      "delay": 1.94,
      "speech_duration": 1.956,
      "transcribe_duration": 1.94,
      "wpm": 184,
      "message": "ได้ตัวเลขเกือบหมดแล้วนะ"
    },
    {
      "message_id": 1162,
      "agent_id": 2,
      "delay": 1.591,
      "speech_duration": 1.636,
      "transcribe_duration": 1.591,
      "wpm": 128,
      "message": "หาคำตอบได้เลย"
    },
    {
      "message_id": 1163,
      "agent_id": 2,
      "delay": 2.698,
      "speech_duration": 2.724,
      "transcribe_duration": 2.698,
      "wpm": 160,
      "message": "อยากให้แก้สมการนะคะยังไงเอ่ย"
    },
    {
      "message_id": 1164,
      "agent_id": 2,
      "delay": 1.848,
      "speech_duration": 1.892,
      "transcribe_duration": 1.848,
      "wpm": 95,
      "message": "เอา 200 ไว้"
    },
    {
      "message_id": 1165,
      "agent_id": 2,
      "delay": 2.044,
      "speech_duration": 2.084,
      "transcribe_duration": 2.044,
      "wpm": 180,
      "message": "เอา 20 คูณเข้าไปใช่ไหมคะ"
    },
    {
      "message_id": 1166,
      "agent_id": 2,
      "delay": 1.449,
      "speech_duration": 1.508,
      "transcribe_duration": 1.449,
      "wpm": 80,
      "message": "20 * 20"
    },
    {
      "message_id": 1167,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.228,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1168,
      "agent_id": 2,
      "delay": 0.252,
      "speech_duration": 0.292,
      "transcribe_duration": 0.252,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1169,
      "agent_id": 2,
      "delay": 0.766,
      "speech_duration": 0.804,
      "transcribe_duration": 0.766,
      "wpm": 56,
      "message": "20"
    },
    {
      "message_id": 1170,
      "agent_id": 2,
      "delay": 1.857,
      "speech_duration": 1.892,
      "transcribe_duration": 1.857,
      "wpm": 127,
      "message": "บวกกัน 20 ครั้ง"
    },
    {
      "message_id": 1171,
      "agent_id": 2,
      "delay": 0.551,
      "speech_duration": 0.612,
      "transcribe_duration": 0.551,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1172,
      "agent_id": 2,
      "delay": 1.596,
      "speech_duration": 1.636,
      "transcribe_duration": 1.596,
      "wpm": 73,
      "message": "20 * 20"
    },
    {
      "message_id": 1173,
      "agent_id": 2,
      "delay": 0.748,
      "speech_duration": 0.804,
      "transcribe_duration": 0.748,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1174,
      "agent_id": 2,
      "delay": 0.437,
      "speech_duration": 0.484,
      "transcribe_duration": 0.437,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1175,
      "agent_id": 2,
      "delay": 0.246,
      "speech_duration": 0.228,
      "transcribe_duration": 0.246,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1176,
      "agent_id": 2,
      "delay": 0.966,
      "speech_duration": 0.996,
      "transcribe_duration": 0.966,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1177,
      "agent_id": 2,
      "delay": 0.284,
      "speech_duration": 0.356,
      "transcribe_duration": 0.284,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1178,
      "agent_id": 2,
      "delay": 2.19,
      "speech_duration": 2.212,
      "transcribe_duration": 2.19,
      "wpm": 142,
      "message": "หรือเอา 20 ลูกบวกกัน"
    },
    {
      "message_id": 1179,
      "agent_id": 2,
      "delay": 0.275,
      "speech_duration": 0.228,
      "transcribe_duration": 0.275,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1180,
      "agent_id": 2,
      "delay": 0.203,
      "speech_duration": 0.228,
      "transcribe_duration": 0.203,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1181,
      "agent_id": 2,
      "delay": 0.234,
      "speech_duration": 0.228,
      "transcribe_duration": 0.234,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1182,
      "agent_id": 2,
      "delay": 0.285,
      "speech_duration": 0.356,
      "transcribe_duration": 0.285,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1183,
      "agent_id": 2,
      "delay": 0.226,
      "speech_duration": 0.292,
      "transcribe_duration": 0.226,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1184,
      "agent_id": 2,
      "delay": 0.278,
      "speech_duration": 0.292,
      "transcribe_duration": 0.278,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1185,
      "agent_id": 2,
      "delay": 0.233,
      "speech_duration": 0.228,
      "transcribe_duration": 0.233,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1186,
      "agent_id": 2,
      "delay": 0.235,
      "speech_duration": 0.292,
      "transcribe_duration": 0.235,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1187,
      "agent_id": 2,
      "delay": 3.072,
      "speech_duration": 3.108,
      "transcribe_duration": 3.072,
      "wpm": 92,
      "message": "20 บวกกัน 20 ครั้ง"
    },
    {
      "message_id": 1188,
      "agent_id": 2,
      "delay": 2.509,
      "speech_duration": 2.532,
      "transcribe_duration": 2.509,
      "wpm": 89,
      "message": "4 400 ใช่ไหมคะ"
    },
    {
      "message_id": 1189,
      "agent_id": 2,
      "delay": 0.369,
      "speech_duration": 0.42,
      "transcribe_duration": 0.369,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1190,
      "agent_id": 2,
      "delay": 0.562,
      "speech_duration": 0.612,
      "transcribe_duration": 0.562,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1191,
      "agent_id": 2,
      "delay": 0.261,
      "speech_duration": 0.228,
      "transcribe_duration": 0.261,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1192,
      "agent_id": 2,
      "delay": 1.671,
      "speech_duration": 1.7,
      "transcribe_duration": 1.671,
      "wpm": 88,
      "message": "ไม่ใช่ 40"
    },
    {
      "message_id": 1193,
      "agent_id": 2,
      "delay": 4.483,
      "speech_duration": 4.388,
      "transcribe_duration": 4.483,
      "wpm": 133,
      "message": "น้องสีอะไรคะ 400 ใช่ไหมคะ 2 * 2 เป็น 4"
    },
    {
      "message_id": 1194,
      "agent_id": 2,
      "delay": 0.328,
      "speech_duration": 0.356,
      "transcribe_duration": 0.328,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1195,
      "agent_id": 2,
      "delay": 1.79,
      "speech_duration": 1.828,
      "transcribe_duration": 1.79,
      "wpm": 107,
      "message": "2 * 2 เป็น 4"
    },
    {
      "message_id": 1196,
      "agent_id": 2,
      "delay": 3.597,
      "speech_duration": 3.556,
      "transcribe_duration": 3.597,
      "wpm": 97,
      "message": "เติม 0 2 ตัวเข้าไป 400"
    },
    {
      "message_id": 1197,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.292,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1198,
      "agent_id": 2,
      "delay": 1.527,
      "speech_duration": 1.572,
      "transcribe_duration": 1.527,
      "wpm": 67,
      "message": "20 * 1"
    },
    {
      "message_id": 1199,
      "agent_id": 2,
      "delay": 0.25,
      "speech_duration": 0.292,
      "transcribe_duration": 0.25,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1200,
      "agent_id": 2,
      "delay": 2.891,
      "speech_duration": 2.916,
      "transcribe_duration": 2.891,
      "wpm": 36,
      "message": "20 * 1"
    },
    {
      "message_id": 1201,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.228,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1202,
      "agent_id": 2,
      "delay": 0.757,
      "speech_duration": 0.804,
      "transcribe_duration": 0.757,
      "wpm": 56,
      "message": "20"
    },
    {
      "message_id": 1203,
      "agent_id": 2,
      "delay": 1.046,
      "speech_duration": 1.06,
      "transcribe_duration": 1.046,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1204,
      "agent_id": 2,
      "delay": 0.618,
      "speech_duration": 0.676,
      "transcribe_duration": 0.618,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1205,
      "agent_id": 2,
      "delay": 0.49,
      "speech_duration": 0.548,
      "transcribe_duration": 0.49,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1206,
      "agent_id": 2,
      "delay": 4.56,
      "speech_duration": 4.58,
      "transcribe_duration": 4.56,
      "wpm": 26,
      "message": "20 นะคะ"
    },
    {
      "message_id": 1207,
      "agent_id": 2,
      "delay": 0.519,
      "speech_duration": 0.548,
      "transcribe_duration": 0.519,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1208,
      "agent_id": 2,
      "delay": 2.261,
      "speech_duration": 2.212,
      "transcribe_duration": 2.261,
      "wpm": 122,
      "message": "ช่วยกันตอบเก่งมาก"
    },
    {
      "message_id": 1209,
      "agent_id": 2,
      "delay": 0.51,
      "speech_duration": 0.548,
      "transcribe_duration": 0.51,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1210,
      "agent_id": 2,
      "delay": 2.704,
      "speech_duration": 2.724,
      "transcribe_duration": 2.704,
      "wpm": 143,
      "message": "มาดูต่อค่ะจะได้เป็นอะไรคะ"
    },
    {
      "message_id": 1211,
      "agent_id": 2,
      "delay": 4.307,
      "speech_duration": 4.324,
      "transcribe_duration": 4.307,
      "wpm": 170,
      "message": "200 ตัวนี้กับ 20 ตัวนี้มันเป็นจำนวนเต็มเหมือนกัน"
    },
    {
      "message_id": 1212,
      "agent_id": 2,
      "delay": 0.82,
      "speech_duration": 0.868,
      "transcribe_duration": 0.82,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1213,
      "agent_id": 2,
      "delay": 1.647,
      "speech_duration": 1.7,
      "transcribe_duration": 1.647,
      "wpm": 150,
      "message": "เอามาทำอะไรกันคะ"
    },
    {
      "message_id": 1214,
      "agent_id": 2,
      "delay": 1.394,
      "speech_duration": 1.444,
      "transcribe_duration": 1.394,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1215,
      "agent_id": 2,
      "delay": 1.912,
      "speech_duration": 1.956,
      "transcribe_duration": 1.912,
      "wpm": 192,
      "message": "200 ตัวนี้ไม่มีสัญลักษณ์"
    },
    {
      "message_id": 1216,
      "agent_id": 2,
      "delay": 2.123,
      "speech_duration": 2.148,
      "transcribe_duration": 2.123,
      "wpm": 175,
      "message": "มันมีค่าเป็นบวกอยู่ไหมคะ"
    },
    {
      "message_id": 1217,
      "agent_id": 2,
      "delay": 2.582,
      "speech_duration": 2.596,
      "transcribe_duration": 2.582,
      "wpm": 173,
      "message": "20 ตัวนี้สัญลักษณ์ข้างหน้าคือ"
    },
    {
      "message_id": 1218,
      "agent_id": 2,
      "delay": 2.21,
      "speech_duration": 2.212,
      "transcribe_duration": 2.21,
      "wpm": 142,
      "message": "ติดลบเราก็ติดลบตามมา"
    },
    {
      "message_id": 1219,
      "agent_id": 2,
      "delay": 0.885,
      "speech_duration": 0.932,
      "transcribe_duration": 0.885,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1220,
      "agent_id": 2,
      "delay": 0.942,
      "speech_duration": 0.996,
      "transcribe_duration": 0.942,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1221,
      "agent_id": 2,
      "delay": 0.279,
      "speech_duration": 0.292,
      "transcribe_duration": 0.279,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1222,
      "agent_id": 2,
      "delay": 5.323,
      "speech_duration": 5.284,
      "transcribe_duration": 5.323,
      "wpm": 102,
      "message": "มันลบได้หมดนะคะแล้วก็บวกอีก 400 อ่ะ"
    },
    {
      "message_id": 1223,
      "agent_id": 2,
      "delay": 0.23,
      "speech_duration": 0.228,
      "transcribe_duration": 0.23,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1224,
      "agent_id": 2,
      "delay": 0.565,
      "speech_duration": 0.612,
      "transcribe_duration": 0.565,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1225,
      "agent_id": 2,
      "delay": 0.229,
      "speech_duration": 0.228,
      "transcribe_duration": 0.229,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1226,
      "agent_id": 2,
      "delay": 1.912,
      "speech_duration": 1.956,
      "transcribe_duration": 1.912,
      "wpm": 192,
      "message": "200 + 400 ได้เท่าไหร่ลูก"
    },
    {
      "message_id": 1227,
      "agent_id": 2,
      "delay": 0.681,
      "speech_duration": 0.74,
      "transcribe_duration": 0.681,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1228,
      "agent_id": 2,
      "delay": 2.932,
      "speech_duration": 2.98,
      "transcribe_duration": 2.932,
      "wpm": 35,
      "message": "OK 600"
    },
    {
      "message_id": 1229,
      "agent_id": 2,
      "delay": 1.663,
      "speech_duration": 1.7,
      "transcribe_duration": 1.663,
      "wpm": 79,
      "message": "600 - 20"
    },
    {
      "message_id": 1230,
      "agent_id": 2,
      "delay": 0.227,
      "speech_duration": 0.292,
      "transcribe_duration": 0.227,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1231,
      "agent_id": 2,
      "delay": 0.381,
      "speech_duration": 0.42,
      "transcribe_duration": 0.381,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1232,
      "agent_id": 2,
      "delay": 3.271,
      "speech_duration": 3.236,
      "transcribe_duration": 3.271,
      "wpm": 116,
      "message": "OK เก่งๆคิดเลขคิดเลขเร็ว"
    },
    {
      "message_id": 1233,
      "agent_id": 2,
      "delay": 1.385,
      "speech_duration": 1.444,
      "transcribe_duration": 1.385,
      "wpm": 114,
      "message": "เก่งมากค่ะ"
    },
    {
      "message_id": 1234,
      "agent_id": 2,
      "delay": 1.917,
      "speech_duration": 1.956,
      "transcribe_duration": 1.917,
      "wpm": 199,
      "message": "จบแล้วเห็นไม่ได้คำตอบแล้ว"
    },
    {
      "message_id": 1235,
      "agent_id": 2,
      "delay": 0.499,
      "speech_duration": 0.548,
      "transcribe_duration": 0.499,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1236,
      "agent_id": 2,
      "delay": 1.979,
      "speech_duration": 2.02,
      "transcribe_duration": 1.979,
      "wpm": 149,
      "message": "580 บาทคือค่าอะไรคะ"
    },
    {
      "message_id": 1237,
      "agent_id": 2,
      "delay": 1.348,
      "speech_duration": 1.38,
      "transcribe_duration": 1.348,
      "wpm": 120,
      "message": "ค่าของ a n"
    },
    {
      "message_id": 1238,
      "agent_id": 2,
      "delay": 2.636,
      "speech_duration": 2.66,
      "transcribe_duration": 2.636,
      "wpm": 68,
      "message": "แสดงว่าปริม"
    },
    {
      "message_id": 1239,
      "agent_id": 2,
      "delay": 3.969,
      "speech_duration": 4.004,
      "transcribe_duration": 3.969,
      "wpm": 150,
      "message": "จากเริ่มต้นนะคะฝากเงินธนาคาร 300 ใช่ไหม"
    },
    {
      "message_id": 1240,
      "agent_id": 2,
      "delay": 3.856,
      "speech_duration": 3.812,
      "transcribe_duration": 3.856,
      "wpm": 146,
      "message": "แล้วฝากเพิ่มมาได้ 20 20 20 ไป 20 วัน"
    },
    {
      "message_id": 1241,
      "agent_id": 2,
      "delay": 1.426,
      "speech_duration": 1.444,
      "transcribe_duration": 1.426,
      "wpm": 197,
      "message": "ถึงวันที่ 20 เนี่ย"
    },
    {
      "message_id": 1242,
      "agent_id": 2,
      "delay": 2.246,
      "speech_duration": 2.212,
      "transcribe_duration": 2.246,
      "wpm": 197,
      "message": "ฟิล์มจะมีเงินในธนาคารทั้งหมด"
    },
    {
      "message_id": 1243,
      "agent_id": 2,
      "delay": 1.965,
      "speech_duration": 2.02,
      "transcribe_duration": 1.965,
      "wpm": 59,
      "message": "580 บาท"
    },
    {
      "message_id": 1244,
      "agent_id": 2,
      "delay": 1.9,
      "speech_duration": 1.956,
      "transcribe_duration": 1.9,
      "wpm": 61,
      "message": "มีไหมคะ"
    },
    {
      "message_id": 1245,
      "agent_id": 2,
      "delay": 3.677,
      "speech_duration": 3.684,
      "transcribe_duration": 3.677,
      "wpm": 151,
      "message": "ว่าการแก้โจทย์ปัญหานะคะลูกจริงๆเนี่ย"
    },
    {
      "message_id": 1246,
      "agent_id": 2,
      "delay": 2.557,
      "speech_duration": 2.596,
      "transcribe_duration": 2.557,
      "wpm": 214,
      "message": "มันสามารถเอามาใช้ชีวิตประจำวันเราได้"
    },
    {
      "message_id": 1247,
      "agent_id": 2,
      "delay": 1.521,
      "speech_duration": 1.572,
      "transcribe_duration": 1.521,
      "wpm": 162,
      "message": "ในการวางแผนชีวิต"
    },
    {
      "message_id": 1248,
      "agent_id": 2,
      "delay": 3.462,
      "speech_duration": 3.492,
      "transcribe_duration": 3.462,
      "wpm": 107,
      "message": "ในการวางแผนอนาคตว่าเราจะ"
    },
    {
      "message_id": 1249,
      "agent_id": 2,
      "delay": 2.63,
      "speech_duration": 2.66,
      "transcribe_duration": 2.63,
      "wpm": 214,
      "message": "ตั้งเป้าหมายอะไรไว้ในชีวิตแล้วเราจะทำ"
    },
    {
      "message_id": 1250,
      "agent_id": 2,
      "delay": 1.467,
      "speech_duration": 1.508,
      "transcribe_duration": 1.467,
      "wpm": 179,
      "message": "เป้าหมายให้สำเร็จ"
    },
    {
      "message_id": 1251,
      "agent_id": 2,
      "delay": 0.815,
      "speech_duration": 0.868,
      "transcribe_duration": 0.815,
      "wpm": 138,
      "message": "ใช้เวลา"
    },
    {
      "message_id": 1252,
      "agent_id": 2,
      "delay": 0.676,
      "speech_duration": 0.74,
      "transcribe_duration": 0.676,
      "wpm": 182,
      "message": "เท่าไหร่"
    },
    {
      "message_id": 1253,
      "agent_id": 2,
      "delay": 2.163,
      "speech_duration": 2.148,
      "transcribe_duration": 2.163,
      "wpm": 203,
      "message": "หลายๆคนตอนนี้เป็นเด็กนะคะลูก"
    },
    {
      "message_id": 1254,
      "agent_id": 2,
      "delay": 2.719,
      "speech_duration": 2.66,
      "transcribe_duration": 2.719,
      "wpm": 220,
      "message": "สมัยคุณจะเป็นเด็กนักเรียนชอบเก็บเงินนะ"
    },
    {
      "message_id": 1255,
      "agent_id": 2,
      "delay": 1.197,
      "speech_duration": 1.252,
      "transcribe_duration": 1.197,
      "wpm": 84,
      "message": "กระปุก"
    },
    {
      "message_id": 1256,
      "agent_id": 2,
      "delay": 2.042,
      "speech_duration": 2.084,
      "transcribe_duration": 2.042,
      "wpm": 252,
      "message": "ไม่เคยนับนะแต่รู้ว่ามีเงินเท่าไหร่"
    },
    {
      "message_id": 1257,
      "agent_id": 2,
      "delay": 0.199,
      "speech_duration": 0.228,
      "transcribe_duration": 0.199,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1258,
      "agent_id": 2,
      "delay": 4.601,
      "speech_duration": 4.516,
      "transcribe_duration": 4.601,
      "wpm": 213,
      "message": "ไม่เคยนับเลยแต่รู้ว่ามีเงินเท่าไหร่เพราะเรารู้ว่าครั้งแรกที่เรา"
    },
    {
      "message_id": 1259,
      "agent_id": 2,
      "delay": 1.656,
      "speech_duration": 1.7,
      "transcribe_duration": 1.656,
      "wpm": 229,
      "message": "หยอดกระปุกลงไปมันเท่าไหร่"
    },
    {
      "message_id": 1260,
      "agent_id": 2,
      "delay": 2.19,
      "speech_duration": 2.212,
      "transcribe_duration": 2.19,
      "wpm": 149,
      "message": "ครั้งแรกยอดไปเท่าไหร่"
    },
    {
      "message_id": 1261,
      "agent_id": 2,
      "delay": 3.019,
      "speech_duration": 2.916,
      "transcribe_duration": 3.019,
      "wpm": 216,
      "message": "แล้วเราตั้งเป้าทุกวันต้องหยอดวันละเท่านี้"
    },
    {
      "message_id": 1262,
      "agent_id": 2,
      "delay": 2.49,
      "speech_duration": 2.468,
      "transcribe_duration": 2.49,
      "wpm": 255,
      "message": "แล้วเราก็นับจำนวนวันไว้ว่าเราหยอดไปกี่วัน"
    },
    {
      "message_id": 1263,
      "agent_id": 2,
      "delay": 0.252,
      "speech_duration": 0.292,
      "transcribe_duration": 0.252,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1264,
      "agent_id": 2,
      "delay": 0.214,
      "speech_duration": 0.228,
      "transcribe_duration": 0.214,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1265,
      "agent_id": 2,
      "delay": 4.828,
      "speech_duration": 4.772,
      "transcribe_duration": 4.828,
      "wpm": 195,
      "message": "วันสุดท้ายที่เราหยอดกระปุกลงไปเราจะรู้เลยว่าเงินเรามีเท่าไหร่"
    },
    {
      "message_id": 1266,
      "agent_id": 2,
      "delay": 0.759,
      "speech_duration": 0.804,
      "transcribe_duration": 0.759,
      "wpm": 168,
      "message": "ใช่ไหมคะ"
    },
    {
      "message_id": 1267,
      "agent_id": 2,
      "delay": 3.976,
      "speech_duration": 3.94,
      "transcribe_duration": 3.976,
      "wpm": 213,
      "message": "โดยที่เราไม่ต้องแคะกระปุกออมสินแล้วก็มาเทนับให้เสียเวลา"
    },
    {
      "message_id": 1268,
      "agent_id": 2,
      "delay": 0.89,
      "speech_duration": 0.932,
      "transcribe_duration": 0.89,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1269,
      "agent_id": 2,
      "delay": 0.206,
      "speech_duration": 0.228,
      "transcribe_duration": 0.206,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1270,
      "agent_id": 2,
      "delay": 1.6,
      "speech_duration": 1.636,
      "transcribe_duration": 1.6,
      "wpm": 165,
      "message": "อะไรประมาณนี้เนาะ"
    },
    {
      "message_id": 1271,
      "agent_id": 2,
      "delay": 0.504,
      "speech_duration": 0.548,
      "transcribe_duration": 0.504,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1272,
      "agent_id": 2,
      "delay": 1.844,
      "speech_duration": 1.892,
      "transcribe_duration": 1.844,
      "wpm": 159,
      "message": "มีใครสงสัยอะไรไหมคะ"
    },
    {
      "message_id": 1273,
      "agent_id": 2,
      "delay": 1.845,
      "speech_duration": 1.828,
      "transcribe_duration": 1.845,
      "wpm": 205,
      "message": "ถ้าไม่มีกูจะมีโจทย์ให้ทำ"
    },
    {
      "message_id": 1274,
      "agent_id": 2,
      "delay": 0.258,
      "speech_duration": 0.228,
      "transcribe_duration": 0.258,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1275,
      "agent_id": 2,
      "delay": 0.284,
      "speech_duration": 0.356,
      "transcribe_duration": 0.284,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1276,
      "agent_id": 2,
      "delay": 1.652,
      "speech_duration": 1.7,
      "transcribe_duration": 1.652,
      "wpm": 115,
      "message": "ไม่มีแน่ใจนะ"
    },
    {
      "message_id": 1277,
      "agent_id": 2,
      "delay": 2.477,
      "speech_duration": 2.468,
      "transcribe_duration": 2.477,
      "wpm": 152,
      "message": "แน่ใจฉันต้องทำจดให้ได้นะ"
    },
    {
      "message_id": 1278,
      "agent_id": 2,
      "delay": 1.43,
      "speech_duration": 1.444,
      "transcribe_duration": 1.43,
      "wpm": 156,
      "message": "มนุษย์โกรธนะคะ"
    },
    {
      "message_id": 1279,
      "agent_id": 2,
      "delay": 0.452,
      "speech_duration": 0.228,
      "transcribe_duration": 0.452,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1280,
      "agent_id": 2,
      "delay": 0.353,
      "speech_duration": 0.292,
      "transcribe_duration": 0.353,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1281,
      "agent_id": 2,
      "delay": 1.583,
      "speech_duration": 1.636,
      "transcribe_duration": 1.583,
      "wpm": 110,
      "message": "ข้อ 3 ข้อ 4"
    },
    {
      "message_id": 1282,
      "agent_id": 2,
      "delay": 1.136,
      "speech_duration": 1.188,
      "transcribe_duration": 1.136,
      "wpm": 177,
      "message": "เดี๋ยวให้ลูกๆ"
    },
    {
      "message_id": 1283,
      "agent_id": 2,
      "delay": 1.204,
      "speech_duration": 1.252,
      "transcribe_duration": 1.204,
      "wpm": 84,
      "message": "ทำนะคะ"
    },
    {
      "message_id": 1284,
      "agent_id": 2,
      "delay": 2.906,
      "speech_duration": 2.916,
      "transcribe_duration": 2.906,
      "wpm": 118,
      "message": "ให้ลูกทำกิจกรรมนี้นะคะ"
    },
    {
      "message_id": 1285,
      "agent_id": 2,
      "delay": 1.464,
      "speech_duration": 1.508,
      "transcribe_duration": 1.464,
      "wpm": 149,
      "message": "ถ้าพร้อมแล้วก็"
    },
    {
      "message_id": 1286,
      "agent_id": 2,
      "delay": 1.078,
      "speech_duration": 1.124,
      "transcribe_duration": 1.078,
      "wpm": 107,
      "message": "ลงมือทำ"
    },
    {
      "message_id": 1287,
      "agent_id": 2,
      "delay": 0.807,
      "speech_duration": 0.868,
      "transcribe_duration": 0.807,
      "wpm": 121,
      "message": "ได้เลย"
    },
    {
      "message_id": 1288,
      "agent_id": 2,
      "delay": 0.257,
      "speech_duration": 0.228,
      "transcribe_duration": 0.257,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1289,
      "agent_id": 2,
      "delay": 1.711,
      "speech_duration": 1.764,
      "transcribe_duration": 1.711,
      "wpm": 145,
      "message": "สงสัยอะไรถามนะคะ"
    },
    {
      "message_id": 1290,
      "agent_id": 2,
      "delay": 0.755,
      "speech_duration": 0.804,
      "transcribe_duration": 0.755,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1291,
      "agent_id": 2,
      "delay": 0.235,
      "speech_duration": 0.292,
      "transcribe_duration": 0.235,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1292,
      "agent_id": 2,
      "delay": 0.281,
      "speech_duration": 0.228,
      "transcribe_duration": 0.281,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1293,
      "agent_id": 2,
      "delay": 1.27,
      "speech_duration": 1.316,
      "transcribe_duration": 1.27,
      "wpm": 91,
      "message": "โอเคค่ะ"
    },
    {
      "message_id": 1294,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.228,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1295,
      "agent_id": 2,
      "delay": 0.94,
      "speech_duration": 0.996,
      "transcribe_duration": 0.94,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1296,
      "agent_id": 2,
      "delay": 0.321,
      "speech_duration": 0.356,
      "transcribe_duration": 0.321,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1297,
      "agent_id": 2,
      "delay": 0.698,
      "speech_duration": 0.74,
      "transcribe_duration": 0.698,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1298,
      "agent_id": 2,
      "delay": 0.416,
      "speech_duration": 0.292,
      "transcribe_duration": 0.416,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1299,
      "agent_id": 2,
      "delay": 10.662,
      "speech_duration": 0.164,
      "transcribe_duration": 10.662,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1300,
      "agent_id": 2,
      "delay": 10.491,
      "speech_duration": 0,
      "transcribe_duration": 10.491,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1301,
      "agent_id": 2,
      "delay": 0.494,
      "speech_duration": 0.356,
      "transcribe_duration": 0.494,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1302,
      "agent_id": 2,
      "delay": 0.42,
      "speech_duration": 0.228,
      "transcribe_duration": 0.42,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1303,
      "agent_id": 2,
      "delay": 0.316,
      "speech_duration": 0.356,
      "transcribe_duration": 0.316,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1304,
      "agent_id": 2,
      "delay": 0.453,
      "speech_duration": 0.228,
      "transcribe_duration": 0.453,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1305,
      "agent_id": 2,
      "delay": 0.417,
      "speech_duration": 0.292,
      "transcribe_duration": 0.417,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1306,
      "agent_id": 2,
      "delay": 1.063,
      "speech_duration": 1.124,
      "transcribe_duration": 1.063,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1307,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.228,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1308,
      "agent_id": 2,
      "delay": 0.693,
      "speech_duration": 0.74,
      "transcribe_duration": 0.693,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1309,
      "agent_id": 2,
      "delay": 0.366,
      "speech_duration": 0.42,
      "transcribe_duration": 0.366,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1310,
      "agent_id": 2,
      "delay": 0.421,
      "speech_duration": 0.484,
      "transcribe_duration": 0.421,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1311,
      "agent_id": 2,
      "delay": 1.909,
      "speech_duration": 1.956,
      "transcribe_duration": 1.909,
      "wpm": 69,
      "message": "โอเคนะคะ"
    },
    {
      "message_id": 1312,
      "agent_id": 2,
      "delay": 1.795,
      "speech_duration": 1.828,
      "transcribe_duration": 1.795,
      "wpm": 107,
      "message": "2 ข้อที่ทำไป"
    },
    {
      "message_id": 1313,
      "agent_id": 2,
      "delay": 0.435,
      "speech_duration": 0.42,
      "transcribe_duration": 0.435,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1314,
      "agent_id": 2,
      "delay": 1.409,
      "speech_duration": 1.444,
      "transcribe_duration": 1.409,
      "wpm": 73,
      "message": "หลายคน"
    },
    {
      "message_id": 1315,
      "agent_id": 2,
      "delay": 2.552,
      "speech_duration": 2.596,
      "transcribe_duration": 2.552,
      "wpm": 104,
      "message": "ก็พอเข้าใจนะลูกนะ"
    },
    {
      "message_id": 1316,
      "agent_id": 2,
      "delay": 0.286,
      "speech_duration": 0.228,
      "transcribe_duration": 0.286,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1317,
      "agent_id": 2,
      "delay": 3.069,
      "speech_duration": 3.044,
      "transcribe_duration": 3.069,
      "wpm": 271,
      "message": "วันนั้นเรื่องนี้นะคะลูกมันเป็นเรื่องที่ค่อนข้างซับซ้อน"
    },
    {
      "message_id": 1318,
      "agent_id": 2,
      "delay": 4.229,
      "speech_duration": 4.196,
      "transcribe_duration": 4.229,
      "wpm": 182,
      "message": "เรื่องการแก้โจทย์ปัญหาเนี้ยเป็นสิ่งสำคัญที่เราต้อง"
    },
    {
      "message_id": 1319,
      "agent_id": 2,
      "delay": 2.47,
      "speech_duration": 2.468,
      "transcribe_duration": 2.47,
      "wpm": 158,
      "message": "ต้องมีคือต้องรู้จักสังเกต"
    },
    {
      "message_id": 1320,
      "agent_id": 2,
      "delay": 0.57,
      "speech_duration": 0.612,
      "transcribe_duration": 0.57,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1321,
      "agent_id": 2,
      "delay": 0.285,
      "speech_duration": 0.228,
      "transcribe_duration": 0.285,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1322,
      "agent_id": 2,
      "delay": 1.328,
      "speech_duration": 1.38,
      "transcribe_duration": 1.328,
      "wpm": 54,
      "message": "จดจำ"
    },
    {
      "message_id": 1323,
      "agent_id": 2,
      "delay": 3.423,
      "speech_duration": 3.428,
      "transcribe_duration": 3.423,
      "wpm": 188,
      "message": "เพราะว่าโจทย์ปัญหาในบางครั้งมันพลิกแพลงได้"
    },
    {
      "message_id": 1324,
      "agent_id": 2,
      "delay": 1.845,
      "speech_duration": 1.892,
      "transcribe_duration": 1.845,
      "wpm": 198,
      "message": "มันไม่ได้บอกอะไรมาตรงตรง"
    },
    {
      "message_id": 1325,
      "agent_id": 2,
      "delay": 1.857,
      "speech_duration": 1.892,
      "transcribe_duration": 1.857,
      "wpm": 71,
      "message": "สวยไหมคะ"
    },
    {
      "message_id": 1326,
      "agent_id": 2,
      "delay": 5.315,
      "speech_duration": 5.284,
      "transcribe_duration": 5.315,
      "wpm": 185,
      "message": "มันมีอะไรพี่แทงได้ตลอดไหมเราต้องสังเกตให้เป็นแล้วก็ฝึกทำบ่อยบ่อย"
    },
    {
      "message_id": 1327,
      "agent_id": 2,
      "delay": 4.72,
      "speech_duration": 4.708,
      "transcribe_duration": 4.72,
      "wpm": 156,
      "message": "นะคะแต่ถ้าเกิดเราเนี่ยเราสามารถตีโจทย์ปัญหาออกนะ"
    },
    {
      "message_id": 1328,
      "agent_id": 2,
      "delay": 1.281,
      "speech_duration": 1.316,
      "transcribe_duration": 1.281,
      "wpm": 182,
      "message": "อ่านโจทย์ให้ได้"
    },
    {
      "message_id": 1329,
      "agent_id": 2,
      "delay": 1.773,
      "speech_duration": 1.828,
      "transcribe_duration": 1.773,
      "wpm": 156,
      "message": "ตีโจทย์ปัญหาให้แตก"
    },
    {
      "message_id": 1330,
      "agent_id": 2,
      "delay": 1.661,
      "speech_duration": 1.7,
      "transcribe_duration": 1.661,
      "wpm": 221,
      "message": "คำว่าตีโจทย์ปัญหาคืออะไร"
    },
    {
      "message_id": 1331,
      "agent_id": 2,
      "delay": 3.429,
      "speech_duration": 3.3,
      "transcribe_duration": 3.429,
      "wpm": 177,
      "message": "คืนหนึ่งเลยรู้ว่าโจทก์ที่เขาให้มานะลูก"
    },
    {
      "message_id": 1332,
      "agent_id": 2,
      "delay": 1.41,
      "speech_duration": 1.444,
      "transcribe_duration": 1.41,
      "wpm": 156,
      "message": "เขาต้องการอะไร"
    },
    {
      "message_id": 1333,
      "agent_id": 2,
      "delay": 0.487,
      "speech_duration": 0.548,
      "transcribe_duration": 0.487,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1334,
      "agent_id": 2,
      "delay": 0.234,
      "speech_duration": 0.228,
      "transcribe_duration": 0.234,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1335,
      "agent_id": 2,
      "delay": 4.468,
      "speech_duration": 4.452,
      "transcribe_duration": 4.468,
      "wpm": 152,
      "message": "เขาต้องการค่าตัวแปรอะไรในสูตรที่เราต้องการหา"
    },
    {
      "message_id": 1336,
      "agent_id": 2,
      "delay": 1.73,
      "speech_duration": 1.764,
      "transcribe_duration": 1.73,
      "wpm": 136,
      "message": "เช่นต้องการ A 1"
    },
    {
      "message_id": 1337,
      "agent_id": 2,
      "delay": 0.224,
      "speech_duration": 0.228,
      "transcribe_duration": 0.224,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1338,
      "agent_id": 2,
      "delay": 0.901,
      "speech_duration": 0.932,
      "transcribe_duration": 0.901,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1339,
      "agent_id": 2,
      "delay": 1.147,
      "speech_duration": 1.188,
      "transcribe_duration": 1.147,
      "wpm": 126,
      "message": "หรือถ้าดี"
    },
    {
      "message_id": 1340,
      "agent_id": 2,
      "delay": 1.659,
      "speech_duration": 1.7,
      "transcribe_duration": 1.659,
      "wpm": 88,
      "message": "หรือถ้า n"
    },
    {
      "message_id": 1341,
      "agent_id": 2,
      "delay": 0.413,
      "speech_duration": 0.228,
      "transcribe_duration": 0.413,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1342,
      "agent_id": 2,
      "delay": 3.376,
      "speech_duration": 3.3,
      "transcribe_duration": 3.376,
      "wpm": 182,
      "message": "หมาสิ่งที่ลูกๆต้องต้องทำเลยก็ต้องสังเกต"
    },
    {
      "message_id": 1343,
      "agent_id": 2,
      "delay": 1.792,
      "speech_duration": 1.828,
      "transcribe_duration": 1.792,
      "wpm": 107,
      "message": "และตอบให้ได้"
    },
    {
      "message_id": 1344,
      "agent_id": 2,
      "delay": 2.971,
      "speech_duration": 2.98,
      "transcribe_duration": 2.971,
      "wpm": 176,
      "message": "บอกให้ได้ว่าโจทก์นั้นต้องการหาอะไร"
    },
    {
      "message_id": 1345,
      "agent_id": 2,
      "delay": 0.43,
      "speech_duration": 0.42,
      "transcribe_duration": 0.43,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1346,
      "agent_id": 2,
      "delay": 1.598,
      "speech_duration": 1.636,
      "transcribe_duration": 1.598,
      "wpm": 73,
      "message": "ไปข้อ 2"
    },
    {
      "message_id": 1347,
      "agent_id": 2,
      "delay": 0.421,
      "speech_duration": 0.292,
      "transcribe_duration": 0.421,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1348,
      "agent_id": 2,
      "delay": 0.452,
      "speech_duration": 0.356,
      "transcribe_duration": 0.452,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1349,
      "agent_id": 2,
      "delay": 0.881,
      "speech_duration": 0.932,
      "transcribe_duration": 0.881,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1350,
      "agent_id": 2,
      "delay": 1.339,
      "speech_duration": 1.38,
      "transcribe_duration": 1.339,
      "wpm": 98,
      "message": "พอเราได้"
    },
    {
      "message_id": 1351,
      "agent_id": 2,
      "delay": 5.223,
      "speech_duration": 5.156,
      "transcribe_duration": 5.223,
      "wpm": 192,
      "message": "หาพ่อรู้แล้วว่าโสดต้องการหาอะไรเนี่ยเราก็มาแทนค่าในในสูตรลงไปก่อน"
    },
    {
      "message_id": 1352,
      "agent_id": 2,
      "delay": 1.588,
      "speech_duration": 1.636,
      "transcribe_duration": 1.588,
      "wpm": 119,
      "message": "ได้ค่ะอะไรก็"
    },
    {
      "message_id": 1353,
      "agent_id": 2,
      "delay": 1.964,
      "speech_duration": 1.892,
      "transcribe_duration": 1.964,
      "wpm": 119,
      "message": "คือแทนพาไปก่อน"
    },
    {
      "message_id": 1354,
      "agent_id": 2,
      "delay": 0.387,
      "speech_duration": 0.228,
      "transcribe_duration": 0.387,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1355,
      "agent_id": 2,
      "delay": 2.62,
      "speech_duration": 2.532,
      "transcribe_duration": 2.62,
      "wpm": 184,
      "message": "จากนั้นดูว่าโจทย์ให้อะไรมาบ้าง"
    },
    {
      "message_id": 1356,
      "agent_id": 2,
      "delay": 0.51,
      "speech_duration": 0.548,
      "transcribe_duration": 0.51,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1357,
      "agent_id": 2,
      "delay": 1.032,
      "speech_duration": 1.06,
      "transcribe_duration": 1.032,
      "wpm": 99,
      "message": "ตัวเลข"
    },
    {
      "message_id": 1358,
      "agent_id": 2,
      "delay": 2.184,
      "speech_duration": 2.148,
      "transcribe_duration": 2.184,
      "wpm": 161,
      "message": "ที่อยู่ในในโจทย์อ่ะลูก"
    },
    {
      "message_id": 1359,
      "agent_id": 2,
      "delay": 4.616,
      "speech_duration": 4.58,
      "transcribe_duration": 4.616,
      "wpm": 223,
      "message": "เราต้องวิเคราะห์เราต้องบอกให้ได้แล้วบอกตัวเองให้ได้ว่าตัวเลขนั้นน่ะ"
    },
    {
      "message_id": 1360,
      "agent_id": 2,
      "delay": 2.771,
      "speech_duration": 2.788,
      "transcribe_duration": 2.771,
      "wpm": 129,
      "message": "คือค่าของตัวแปรใดในสูตร"
    },
    {
      "message_id": 1361,
      "agent_id": 2,
      "delay": 0.449,
      "speech_duration": 0.228,
      "transcribe_duration": 0.449,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1362,
      "agent_id": 2,
      "delay": 1.609,
      "speech_duration": 1.636,
      "transcribe_duration": 1.609,
      "wpm": 92,
      "message": "คือถ้า A1"
    },
    {
      "message_id": 1363,
      "agent_id": 2,
      "delay": 1.128,
      "speech_duration": 1.188,
      "transcribe_duration": 1.128,
      "wpm": 51,
      "message": "คดี"
    },
    {
      "message_id": 1364,
      "agent_id": 2,
      "delay": 4.925,
      "speech_duration": 4.9,
      "transcribe_duration": 4.925,
      "wpm": 116,
      "message": "กินข้าวเย็นๆต้องจำนะว่าค่า OD คืออะไร"
    },
    {
      "message_id": 1365,
      "agent_id": 2,
      "delay": 4.381,
      "speech_duration": 4.324,
      "transcribe_duration": 4.381,
      "wpm": 219,
      "message": "ไม่ใช่เรียนผ่านแล้วลืมนะคะไม่เอาแบบต้องเข้าใจเราก็จำไม่ได้ด้วย"
    },
    {
      "message_id": 1366,
      "agent_id": 2,
      "delay": 0.303,
      "speech_duration": 0.356,
      "transcribe_duration": 0.303,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1367,
      "agent_id": 2,
      "delay": 0.692,
      "speech_duration": 0.74,
      "transcribe_duration": 0.692,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1368,
      "agent_id": 2,
      "delay": 2.62,
      "speech_duration": 2.66,
      "transcribe_duration": 2.62,
      "wpm": 152,
      "message": "พอรู้ว่าโจทย์ให้อะไรมาบ้าง"
    },
    {
      "message_id": 1369,
      "agent_id": 2,
      "delay": 3.746,
      "speech_duration": 3.684,
      "transcribe_duration": 3.746,
      "wpm": 224,
      "message": "ซึ่งบางครั้งมันอาจจะไม่ให้แบบตรงๆนะลูกมันอาจจะพลิกแพลง"
    },
    {
      "message_id": 1370,
      "agent_id": 2,
      "delay": 1.201,
      "speech_duration": 1.252,
      "transcribe_duration": 1.201,
      "wpm": 144,
      "message": "น่าจะต้องหา"
    },
    {
      "message_id": 1371,
      "agent_id": 2,
      "delay": 1.263,
      "speech_duration": 1.316,
      "transcribe_duration": 1.263,
      "wpm": 171,
      "message": "เพิ่มอีกนิดนึง"
    },
    {
      "message_id": 1372,
      "agent_id": 2,
      "delay": 1.587,
      "speech_duration": 1.636,
      "transcribe_duration": 1.587,
      "wpm": 193,
      "message": "ถึงจะได้ค่านั้นออกมา"
    },
    {
      "message_id": 1373,
      "agent_id": 2,
      "delay": 3.221,
      "speech_duration": 3.172,
      "transcribe_duration": 3.221,
      "wpm": 194,
      "message": "สินค้าดียังไงคะส่วนใหญ่จะไม่ได้บอกมาตรงๆ"
    },
    {
      "message_id": 1374,
      "agent_id": 2,
      "delay": 0.812,
      "speech_duration": 0.868,
      "transcribe_duration": 0.812,
      "wpm": 121,
      "message": "ใช่ไหม"
    },
    {
      "message_id": 1375,
      "agent_id": 2,
      "delay": 2.061,
      "speech_duration": 2.084,
      "transcribe_duration": 2.061,
      "wpm": 101,
      "message": "เขาจะบอกมาแค่"
    },
    {
      "message_id": 1376,
      "agent_id": 2,
      "delay": 1.186,
      "speech_duration": 1.188,
      "transcribe_duration": 1.186,
      "wpm": 63,
      "message": "อ้อม"
    },
    {
      "message_id": 1377,
      "agent_id": 2,
      "delay": 1.919,
      "speech_duration": 1.892,
      "transcribe_duration": 1.919,
      "wpm": 230,
      "message": "เราต้องเห็นค่ามันออกมาให้ได้"
    },
    {
      "message_id": 1378,
      "agent_id": 2,
      "delay": 2.816,
      "speech_duration": 2.852,
      "transcribe_duration": 2.816,
      "wpm": 142,
      "message": "พอได้แล้วเราก็นำมาเป็นไงคะ"
    },
    {
      "message_id": 1379,
      "agent_id": 2,
      "delay": 0.233,
      "speech_duration": 0.292,
      "transcribe_duration": 0.233,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1380,
      "agent_id": 2,
      "delay": 0.44,
      "speech_duration": 0.356,
      "transcribe_duration": 0.44,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1381,
      "agent_id": 2,
      "delay": 2.605,
      "speech_duration": 2.596,
      "transcribe_duration": 2.605,
      "wpm": 162,
      "message": "มาแทนค่าในสูตรของเรานั้นเอง"
    },
    {
      "message_id": 1382,
      "agent_id": 2,
      "delay": 0.252,
      "speech_duration": 0.228,
      "transcribe_duration": 0.252,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1383,
      "agent_id": 2,
      "delay": 2.755,
      "speech_duration": 2.788,
      "transcribe_duration": 2.755,
      "wpm": 140,
      "message": "แผนที่ละตัวทีละตัวทีละตัว"
    },
    {
      "message_id": 1384,
      "agent_id": 2,
      "delay": 0.26,
      "speech_duration": 0.292,
      "transcribe_duration": 0.26,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1385,
      "agent_id": 2,
      "delay": 4.537,
      "speech_duration": 4.452,
      "transcribe_duration": 4.537,
      "wpm": 222,
      "message": "แล้วมันจะเหลือ 1 ตัวใช่ไหมคะมันจะเหลือตัวแปรใน 1 ตัวที่ไม่มีคำตอบ"
    },
    {
      "message_id": 1386,
      "agent_id": 2,
      "delay": 0.909,
      "speech_duration": 0.932,
      "transcribe_duration": 0.909,
      "wpm": 113,
      "message": "ไม่รู้"
    },
    {
      "message_id": 1387,
      "agent_id": 2,
      "delay": 1.335,
      "speech_duration": 1.38,
      "transcribe_duration": 1.335,
      "wpm": 207,
      "message": "แสดงว่าตัวนั้นแหละ"
    },
    {
      "message_id": 1388,
      "agent_id": 2,
      "delay": 1.935,
      "speech_duration": 1.956,
      "transcribe_duration": 1.935,
      "wpm": 192,
      "message": "คือสิ่งที่โจทย์ต้องการหา"
    },
    {
      "message_id": 1389,
      "agent_id": 2,
      "delay": 0.26,
      "speech_duration": 0.228,
      "transcribe_duration": 0.26,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1390,
      "agent_id": 2,
      "delay": 0.31,
      "speech_duration": 0.356,
      "transcribe_duration": 0.31,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1391,
      "agent_id": 2,
      "delay": 0.28,
      "speech_duration": 0.292,
      "transcribe_duration": 0.28,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1392,
      "agent_id": 2,
      "delay": 5.71,
      "speech_duration": 5.604,
      "transcribe_duration": 5.71,
      "wpm": 190,
      "message": "นะคะวันนั้นเรื่องนี้นะคะลูกลูกจะเก่งลูกจะแก้ปัญหาเก่งนะสำคัญเลยถูกต้อง"
    },
    {
      "message_id": 1393,
      "agent_id": 2,
      "delay": 0.824,
      "speech_duration": 0.868,
      "transcribe_duration": 0.824,
      "wpm": 104,
      "message": "ทำไมๆ"
    },
    {
      "message_id": 1394,
      "agent_id": 2,
      "delay": 0.289,
      "speech_duration": 0.292,
      "transcribe_duration": 0.289,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1395,
      "agent_id": 2,
      "delay": 0.267,
      "speech_duration": 0.292,
      "transcribe_duration": 0.267,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1396,
      "agent_id": 2,
      "delay": 0.393,
      "speech_duration": 0.228,
      "transcribe_duration": 0.393,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1397,
      "agent_id": 2,
      "delay": 3.725,
      "speech_duration": 3.684,
      "transcribe_duration": 3.725,
      "wpm": 130,
      "message": "ถ้าลูกได้ฝึกในการคิดคิดบ่อยๆคิด"
    },
    {
      "message_id": 1398,
      "agent_id": 2,
      "delay": 1.657,
      "speech_duration": 1.7,
      "transcribe_duration": 1.657,
      "wpm": 97,
      "message": "เรื่อยๆคิด"
    },
    {
      "message_id": 1399,
      "agent_id": 2,
      "delay": 0.38,
      "speech_duration": 0.42,
      "transcribe_duration": 0.38,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1400,
      "agent_id": 2,
      "delay": 1.325,
      "speech_duration": 1.38,
      "transcribe_duration": 1.325,
      "wpm": 163,
      "message": "คิดถึงสม่ำเสมอ"
    },
    {
      "message_id": 1401,
      "agent_id": 2,
      "delay": 1.593,
      "speech_duration": 1.636,
      "transcribe_duration": 1.593,
      "wpm": 92,
      "message": "มันจะมีผล"
    },
    {
      "message_id": 1402,
      "agent_id": 2,
      "delay": 1.002,
      "speech_duration": 1.06,
      "transcribe_duration": 1.002,
      "wpm": 142,
      "message": "ต่อเนื่อง"
    },
    {
      "message_id": 1403,
      "agent_id": 2,
      "delay": 1.724,
      "speech_duration": 1.764,
      "transcribe_duration": 1.724,
      "wpm": 238,
      "message": "ในการใช้ชีวิตประจำวันของโลก"
    },
    {
      "message_id": 1404,
      "agent_id": 2,
      "delay": 0.275,
      "speech_duration": 0.228,
      "transcribe_duration": 0.275,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1405,
      "agent_id": 2,
      "delay": 4.507,
      "speech_duration": 4.452,
      "transcribe_duration": 4.507,
      "wpm": 175,
      "message": "มันจะทำให้ลูกๆเนี่ยมีกระบวนการคิดที่เป็นขั้นเป็นตอน"
    },
    {
      "message_id": 1406,
      "agent_id": 2,
      "delay": 3.278,
      "speech_duration": 3.172,
      "transcribe_duration": 3.278,
      "wpm": 218,
      "message": "และสามารถแก้ปัญหาหรือหาคำตอบได้เร็วกว่าคนอื่น"
    },
    {
      "message_id": 1407,
      "agent_id": 2,
      "delay": 1.159,
      "speech_duration": 1.188,
      "transcribe_duration": 1.159,
      "wpm": 63,
      "message": "นะคะ"
    },
    {
      "message_id": 1408,
      "agent_id": 2,
      "delay": 2.756,
      "speech_duration": 2.724,
      "transcribe_duration": 2.756,
      "wpm": 171,
      "message": "สำหรับวันนี้นะคะคุณเจนก็ฝากไว้"
    },
    {
      "message_id": 1409,
      "agent_id": 2,
      "delay": 1.522,
      "speech_duration": 1.572,
      "transcribe_duration": 1.522,
      "wpm": 105,
      "message": "แค่นี้ก่อน"
    },
    {
      "message_id": 1410,
      "agent_id": 2,
      "delay": 2.969,
      "speech_duration": 2.916,
      "transcribe_duration": 2.969,
      "wpm": 221,
      "message": "ชั่วโมงหน้าเจอกันนะคะอาจจะมาทบทวนเรื่องนี้"
    },
    {
      "message_id": 1411,
      "agent_id": 2,
      "delay": 1.627,
      "speech_duration": 1.636,
      "transcribe_duration": 1.627,
      "wpm": 211,
      "message": "ก็ต้องฝึกทำโจทย์นี้อีก"
    },
    {
      "message_id": 1412,
      "agent_id": 2,
      "delay": 3.066,
      "speech_duration": 3.044,
      "transcribe_duration": 3.066,
      "wpm": 143,
      "message": "โจทย์นะคะคุณก็ฝากให้เราไปฝึก"
    },
    {
      "message_id": 1413,
      "agent_id": 2,
      "delay": 0.26,
      "speech_duration": 0.292,
      "transcribe_duration": 0.26,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1414,
      "agent_id": 2,
      "delay": 5.31,
      "speech_duration": 5.284,
      "transcribe_duration": 5.31,
      "wpm": 139,
      "message": "การคิดนะคะคิดหาคำตอบโอเคนะคะวันนี้มีอะไรสงสัยไหม"
    },
    {
      "message_id": 1415,
      "agent_id": 2,
      "delay": 1.736,
      "speech_duration": 1.7,
      "transcribe_duration": 1.736,
      "wpm": 203,
      "message": "มีอะไรจะถามคุณเจนไหมคะ"
    },
    {
      "message_id": 1416,
      "agent_id": 2,
      "delay": 0.269,
      "speech_duration": 0.228,
      "transcribe_duration": 0.269,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1417,
      "agent_id": 2,
      "delay": 1.639,
      "speech_duration": 1.636,
      "transcribe_duration": 1.639,
      "wpm": 202,
      "message": "มีอะไรจะชมไหมคะวันนี้"
    },
    {
      "message_id": 1418,
      "agent_id": 2,
      "delay": 0.434,
      "speech_duration": 0.484,
      "transcribe_duration": 0.434,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1419,
      "agent_id": 2,
      "delay": 0.215,
      "speech_duration": 0.228,
      "transcribe_duration": 0.215,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1420,
      "agent_id": 2,
      "delay": 0.275,
      "speech_duration": 0.292,
      "transcribe_duration": 0.275,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1421,
      "agent_id": 2,
      "delay": 0.484,
      "speech_duration": 0.42,
      "transcribe_duration": 0.484,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1422,
      "agent_id": 2,
      "delay": 0.267,
      "speech_duration": 0.292,
      "transcribe_duration": 0.267,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1423,
      "agent_id": 2,
      "delay": 0.511,
      "speech_duration": 0.548,
      "transcribe_duration": 0.511,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1424,
      "agent_id": 2,
      "delay": 4.317,
      "speech_duration": 4.324,
      "transcribe_duration": 4.317,
      "wpm": 128,
      "message": "โอเคไม่มีอะไรแล้วนะคะ 3 ชั่วโมงนี้ก็"
    },
    {
      "message_id": 1425,
      "agent_id": 2,
      "delay": 4.114,
      "speech_duration": 4.068,
      "transcribe_duration": 4.114,
      "wpm": 188,
      "message": "ขอบคุณทุกๆมากนะคะที่ตั้งใจเรียนมาตลอดนะคะขอบคุณค่ะ"
    },
    {
      "message_id": 1426,
      "agent_id": 2,
      "delay": 1.431,
      "speech_duration": 1.316,
      "transcribe_duration": 1.431,
      "wpm": 228,
      "message": "ขอบคุณที่รับด้วยลูก"
    },
    {
      "message_id": 1427,
      "agent_id": 2,
      "delay": 0.235,
      "speech_duration": 0.292,
      "transcribe_duration": 0.235,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1428,
      "agent_id": 2,
      "delay": 0.412,
      "speech_duration": 0.292,
      "transcribe_duration": 0.412,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1429,
      "agent_id": 2,
      "delay": 0.289,
      "speech_duration": 0.228,
      "transcribe_duration": 0.289,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1430,
      "agent_id": 2,
      "delay": 0.294,
      "speech_duration": 0.228,
      "transcribe_duration": 0.294,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1431,
      "agent_id": 2,
      "delay": 0.247,
      "speech_duration": 0.292,
      "transcribe_duration": 0.247,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1432,
      "agent_id": 2,
      "delay": 0.203,
      "speech_duration": 0.228,
      "transcribe_duration": 0.203,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1433,
      "agent_id": 2,
      "delay": 0.565,
      "speech_duration": 0.612,
      "transcribe_duration": 0.565,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1434,
      "agent_id": 2,
      "delay": 0.368,
      "speech_duration": 0.42,
      "transcribe_duration": 0.368,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1435,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.292,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1436,
      "agent_id": 2,
      "delay": 3.967,
      "speech_duration": 4.004,
      "transcribe_duration": 3.967,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1437,
      "agent_id": 2,
      "delay": 0.548,
      "speech_duration": 0.612,
      "transcribe_duration": 0.548,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1438,
      "agent_id": 2,
      "delay": 0.28,
      "speech_duration": 0.228,
      "transcribe_duration": 0.28,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1439,
      "agent_id": 2,
      "delay": 1.079,
      "speech_duration": 1.124,
      "transcribe_duration": 1.079,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1440,
      "agent_id": 2,
      "delay": 0.249,
      "speech_duration": 0.228,
      "transcribe_duration": 0.249,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1441,
      "agent_id": 2,
      "delay": 0.279,
      "speech_duration": 0.228,
      "transcribe_duration": 0.279,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1442,
      "agent_id": 2,
      "delay": 0.223,
      "speech_duration": 0.228,
      "transcribe_duration": 0.223,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1443,
      "agent_id": 2,
      "delay": 0.202,
      "speech_duration": 0.228,
      "transcribe_duration": 0.202,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1444,
      "agent_id": 2,
      "delay": 0.24,
      "speech_duration": 0.228,
      "transcribe_duration": 0.24,
      "wpm": 0,
      "message": ""
    }
  ]
}