{
  "average_delay": 1.611,
  "average_delay_with_out_empty_turn": 2.442,
  "average_speech_duration": 1.621,
  "average_transcribe_duration": 1.611,
  "wpm": 72,
  "wpm_with_out_empty_turn": 123,
  "agents": [
    {
      "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
    },
    {
      "agent_id": 2,
      "average_delay": 1.611,
      "average_delay_with_out_empty_turn": 2.442,
      "average_speech_duration": 1.621,
      "average_transcribe_duration": 1.611,
      "wpm": 72,
      "wpm_with_out_empty_turn": 123
    },
    {
      "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
    },
    {
      "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
    }
  ],
  "messages": [
    {
      "message_id": 1,
      "agent_id": 2,
      "delay": 0.449,
      "speech_duration": 0.42,
      "transcribe_duration": 0.449,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 2,
      "agent_id": 2,
      "delay": 1.977,
      "speech_duration": 1.956,
      "transcribe_duration": 1.977,
      "wpm": 100,
      "message": "พระพิราพด้วย"
    },
    {
      "message_id": 3,
      "agent_id": 2,
      "delay": 0.225,
      "speech_duration": 0.228,
      "transcribe_duration": 0.225,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 4,
      "agent_id": 2,
      "delay": 5.086,
      "speech_duration": 5.092,
      "transcribe_duration": 5.086,
      "wpm": 162,
      "message": "วันนี้นะคะที่ครูจะสอนก็คือสมบัติของเลขยกกำลังข้อนี้ลูก"
    },
    {
      "message_id": 5,
      "agent_id": 2,
      "delay": 0.886,
      "speech_duration": 0.932,
      "transcribe_duration": 0.886,
      "wpm": 161,
      "message": "เห็นไหมคะ"
    },
    {
      "message_id": 6,
      "agent_id": 2,
      "delay": 4.463,
      "speech_duration": 4.516,
      "transcribe_duration": 4.463,
      "wpm": 173,
      "message": "สัญลักษณ์อะไรมันเป็นเลขยกกำลังซ้อนเลขยกกำลังเห็นไหม"
    },
    {
      "message_id": 7,
      "agent_id": 2,
      "delay": 0.47,
      "speech_duration": 0.228,
      "transcribe_duration": 0.47,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 8,
      "agent_id": 2,
      "delay": 2.945,
      "speech_duration": 2.916,
      "transcribe_duration": 2.945,
      "wpm": 216,
      "message": "มันใส่ในวงเล็บนี้เป็นเลขยกกำลังแล้วใช่ไหม"
    },
    {
      "message_id": 9,
      "agent_id": 2,
      "delay": 1.653,
      "speech_duration": 1.7,
      "transcribe_duration": 1.653,
      "wpm": 53,
      "message": "A ^ M"
    },
    {
      "message_id": 10,
      "agent_id": 2,
      "delay": 0.273,
      "speech_duration": 0.228,
      "transcribe_duration": 0.273,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 11,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.228,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 12,
      "agent_id": 2,
      "delay": 1.077,
      "speech_duration": 1.124,
      "transcribe_duration": 1.077,
      "wpm": 133,
      "message": "เสร็จแล้ว"
    },
    {
      "message_id": 13,
      "agent_id": 2,
      "delay": 2.759,
      "speech_duration": 2.788,
      "transcribe_duration": 2.759,
      "wpm": 140,
      "message": "ในวงเล็บเนี่ยมายกกำลังอีก"
    },
    {
      "message_id": 14,
      "agent_id": 2,
      "delay": 2.957,
      "speech_duration": 2.98,
      "transcribe_duration": 2.957,
      "wpm": 116,
      "message": "นะคะยกกำลังซ้อนยกกำลัง"
    },
    {
      "message_id": 15,
      "agent_id": 2,
      "delay": 0.218,
      "speech_duration": 0.228,
      "transcribe_duration": 0.218,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 16,
      "agent_id": 2,
      "delay": 3.396,
      "speech_duration": 3.428,
      "transcribe_duration": 3.396,
      "wpm": 131,
      "message": "วิธีการวิธีการมันง่ายนิดเดียว"
    },
    {
      "message_id": 17,
      "agent_id": 2,
      "delay": 0.941,
      "speech_duration": 0.996,
      "transcribe_duration": 0.941,
      "wpm": 90,
      "message": "ก็แค่"
    },
    {
      "message_id": 18,
      "agent_id": 2,
      "delay": 5.352,
      "speech_duration": 5.284,
      "transcribe_duration": 5.352,
      "wpm": 131,
      "message": "เอาเอ็มกับเอเนี่ยมาคูณกันก็หมายถึงเลขชี้กำลัง"
    },
    {
      "message_id": 19,
      "agent_id": 2,
      "delay": 0.752,
      "speech_duration": 0.804,
      "transcribe_duration": 0.752,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 20,
      "agent_id": 2,
      "delay": 2.567,
      "speech_duration": 2.596,
      "transcribe_duration": 2.567,
      "wpm": 150,
      "message": "วิธีการทำนะเดี๋ยวเราจะให้"
    },
    {
      "message_id": 21,
      "agent_id": 2,
      "delay": 1.468,
      "speech_duration": 1.508,
      "transcribe_duration": 1.468,
      "wpm": 149,
      "message": "มีตัวอย่างนะคะ"
    },
    {
      "message_id": 22,
      "agent_id": 2,
      "delay": 3.33,
      "speech_duration": 3.364,
      "transcribe_duration": 3.33,
      "wpm": 143,
      "message": "และอันที่ 2 อันที่ 2 คืออะไรลูก"
    },
    {
      "message_id": 23,
      "agent_id": 2,
      "delay": 1.775,
      "speech_duration": 1.828,
      "transcribe_duration": 1.775,
      "wpm": 98,
      "message": "มันมีวงเล็บ"
    },
    {
      "message_id": 24,
      "agent_id": 2,
      "delay": 0.437,
      "speech_duration": 0.356,
      "transcribe_duration": 0.437,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 25,
      "agent_id": 2,
      "delay": 1.328,
      "speech_duration": 1.38,
      "transcribe_duration": 1.328,
      "wpm": 87,
      "message": "a กับ B"
    },
    {
      "message_id": 26,
      "agent_id": 2,
      "delay": 4.379,
      "speech_duration": 4.324,
      "transcribe_duration": 4.379,
      "wpm": 170,
      "message": "วันนี้แหละแต่อันนี้มีแค่ a เป็นเลขฐานเป็นฐานนะคะ"
    },
    {
      "message_id": 27,
      "agent_id": 2,
      "delay": 0.965,
      "speech_duration": 0.996,
      "transcribe_duration": 0.965,
      "wpm": 151,
      "message": "ตัวนี้น่ะ"
    },
    {
      "message_id": 28,
      "agent_id": 2,
      "delay": 2.313,
      "speech_duration": 2.34,
      "transcribe_duration": 2.313,
      "wpm": 96,
      "message": "ในวงเล็บ a x B"
    },
    {
      "message_id": 29,
      "agent_id": 2,
      "delay": 4.161,
      "speech_duration": 4.132,
      "transcribe_duration": 4.161,
      "wpm": 105,
      "message": "a x b คือฐานเลขชี้กำลังคือ n"
    },
    {
      "message_id": 30,
      "agent_id": 2,
      "delay": 2.482,
      "speech_duration": 2.532,
      "transcribe_duration": 2.482,
      "wpm": 142,
      "message": "เวลาเราแยกออกมาแล้วนะคะ"
    },
    {
      "message_id": 31,
      "agent_id": 2,
      "delay": 2.685,
      "speech_duration": 2.724,
      "transcribe_duration": 2.685,
      "wpm": 160,
      "message": "ถ้ามันมีวงเล็บแบบนี้แยกออกมา"
    },
    {
      "message_id": 32,
      "agent_id": 2,
      "delay": 2.565,
      "speech_duration": 2.596,
      "transcribe_duration": 2.565,
      "wpm": 35,
      "message": "a ^ n"
    },
    {
      "message_id": 33,
      "agent_id": 2,
      "delay": 3.461,
      "speech_duration": 3.492,
      "transcribe_duration": 3.461,
      "wpm": 90,
      "message": "แล้วคูณด้วย B ^ N นะ"
    },
    {
      "message_id": 34,
      "agent_id": 2,
      "delay": 4.225,
      "speech_duration": 4.26,
      "transcribe_duration": 4.225,
      "wpm": 173,
      "message": "จำให้ได้เพราะว่าสมบัติทั้งหมดเกี่ยวกับเลขยกกำลัง"
    },
    {
      "message_id": 35,
      "agent_id": 2,
      "delay": 0.394,
      "speech_duration": 0.292,
      "transcribe_duration": 0.394,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 36,
      "agent_id": 2,
      "delay": 3.247,
      "speech_duration": 3.3,
      "transcribe_duration": 3.247,
      "wpm": 114,
      "message": "เวลานำไปใช้จริงๆมันจะใช้"
    },
    {
      "message_id": 37,
      "agent_id": 2,
      "delay": 4.292,
      "speech_duration": 4.324,
      "transcribe_duration": 4.292,
      "wpm": 156,
      "message": "สมบัติหลายๆข้อมารวมกันในการแก้โจทย์ปัญหานะคะ"
    },
    {
      "message_id": 38,
      "agent_id": 2,
      "delay": 0.508,
      "speech_duration": 0.548,
      "transcribe_duration": 0.508,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 39,
      "agent_id": 2,
      "delay": 1.335,
      "speech_duration": 1.38,
      "transcribe_duration": 1.335,
      "wpm": 120,
      "message": "วัดอื่นเลย"
    },
    {
      "message_id": 40,
      "agent_id": 2,
      "delay": 1.593,
      "speech_duration": 1.636,
      "transcribe_duration": 1.593,
      "wpm": 55,
      "message": "ทบทวน"
    },
    {
      "message_id": 41,
      "agent_id": 2,
      "delay": 0.257,
      "speech_duration": 0.228,
      "transcribe_duration": 0.257,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 42,
      "agent_id": 2,
      "delay": 4.625,
      "speech_duration": 4.644,
      "transcribe_duration": 4.625,
      "wpm": 123,
      "message": "จำได้ไหมอะพูดบ่อยมากเลยนะลูกเรื่องนี้"
    },
    {
      "message_id": 43,
      "agent_id": 2,
      "delay": 0.388,
      "speech_duration": 0.292,
      "transcribe_duration": 0.388,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 44,
      "agent_id": 2,
      "delay": 1.528,
      "speech_duration": 1.572,
      "transcribe_duration": 1.528,
      "wpm": 124,
      "message": "พูดบ่อยจริงๆ"
    },
    {
      "message_id": 45,
      "agent_id": 2,
      "delay": 2.168,
      "speech_duration": 2.212,
      "transcribe_duration": 2.168,
      "wpm": 156,
      "message": "สัญลักษณ์ของเลขยกกำลัง"
    },
    {
      "message_id": 46,
      "agent_id": 2,
      "delay": 2.108,
      "speech_duration": 2.148,
      "transcribe_duration": 2.108,
      "wpm": 42,
      "message": "a ^ n"
    },
    {
      "message_id": 47,
      "agent_id": 2,
      "delay": 1.658,
      "speech_duration": 1.7,
      "transcribe_duration": 1.658,
      "wpm": 88,
      "message": "A คืออะไร"
    },
    {
      "message_id": 48,
      "agent_id": 2,
      "delay": 2.01,
      "speech_duration": 2.02,
      "transcribe_duration": 2.01,
      "wpm": 97,
      "message": "A คือฐานนะคะ"
    },
    {
      "message_id": 49,
      "agent_id": 2,
      "delay": 1.286,
      "speech_duration": 1.316,
      "transcribe_duration": 1.286,
      "wpm": 148,
      "message": "สะกดแบบนี้นะ"
    },
    {
      "message_id": 50,
      "agent_id": 2,
      "delay": 0.944,
      "speech_duration": 0.996,
      "transcribe_duration": 0.944,
      "wpm": 60,
      "message": "ศาล"
    },
    {
      "message_id": 51,
      "agent_id": 2,
      "delay": 0.452,
      "speech_duration": 0.228,
      "transcribe_duration": 0.452,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 52,
      "agent_id": 2,
      "delay": 1.262,
      "speech_duration": 1.316,
      "transcribe_duration": 1.262,
      "wpm": 148,
      "message": "อยู่ข้างล่าง"
    },
    {
      "message_id": 53,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.228,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 54,
      "agent_id": 2,
      "delay": 1.208,
      "speech_duration": 1.252,
      "transcribe_duration": 1.208,
      "wpm": 72,
      "message": "n คือ"
    },
    {
      "message_id": 55,
      "agent_id": 2,
      "delay": 2.485,
      "speech_duration": 2.532,
      "transcribe_duration": 2.485,
      "wpm": 71,
      "message": "เลขชี้กำลัง"
    },
    {
      "message_id": 56,
      "agent_id": 2,
      "delay": 1.75,
      "speech_duration": 1.764,
      "transcribe_duration": 1.75,
      "wpm": 111,
      "message": "n มีเท่าไหร่"
    },
    {
      "message_id": 57,
      "agent_id": 2,
      "delay": 2.174,
      "speech_duration": 2.212,
      "transcribe_duration": 2.174,
      "wpm": 156,
      "message": "นั่นหมายถึงเอาถ่านนะคะ"
    },
    {
      "message_id": 58,
      "agent_id": 2,
      "delay": 2.688,
      "speech_duration": 2.724,
      "transcribe_duration": 2.688,
      "wpm": 132,
      "message": "มาคูณกันจำนวนตัวเท่ากับ"
    },
    {
      "message_id": 59,
      "agent_id": 2,
      "delay": 1.009,
      "speech_duration": 1.06,
      "transcribe_duration": 1.009,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 60,
      "agent_id": 2,
      "delay": 1.402,
      "speech_duration": 1.444,
      "transcribe_duration": 1.402,
      "wpm": 73,
      "message": "เรานับ"
    },
    {
      "message_id": 61,
      "agent_id": 2,
      "delay": 3.814,
      "speech_duration": 3.748,
      "transcribe_duration": 3.814,
      "wpm": 152,
      "message": "a เป็นฐานใช่ไหมเอาเองนั่นแหละมาคูณกัน"
    },
    {
      "message_id": 62,
      "agent_id": 2,
      "delay": 0.56,
      "speech_duration": 0.612,
      "transcribe_duration": 0.56,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 63,
      "agent_id": 2,
      "delay": 2.828,
      "speech_duration": 2.788,
      "transcribe_duration": 2.828,
      "wpm": 140,
      "message": "เอาเองมาคุยกันโคตรนับนะคะ"
    },
    {
      "message_id": 64,
      "agent_id": 2,
      "delay": 2.165,
      "speech_duration": 2.212,
      "transcribe_duration": 2.165,
      "wpm": 54,
      "message": "1 2 3 4"
    },
    {
      "message_id": 65,
      "agent_id": 2,
      "delay": 1.799,
      "speech_duration": 1.828,
      "transcribe_duration": 1.799,
      "wpm": 172,
      "message": "อันนี้เท่ากับเป็นตัว"
    },
    {
      "message_id": 66,
      "agent_id": 2,
      "delay": 2.504,
      "speech_duration": 2.532,
      "transcribe_duration": 2.504,
      "wpm": 142,
      "message": "ถ้าเลขชี้กำลังเท่ากับ 5"
    },
    {
      "message_id": 67,
      "agent_id": 2,
      "delay": 1.023,
      "speech_duration": 1.06,
      "transcribe_duration": 1.023,
      "wpm": 156,
      "message": "เมย์จะต้อง"
    },
    {
      "message_id": 68,
      "agent_id": 2,
      "delay": 4.55,
      "speech_duration": 4.516,
      "transcribe_duration": 4.55,
      "wpm": 146,
      "message": "มีอยู่ 5 ตัวที่เอามาคูณกันอันนี้ห้ามลืมนะคะ"
    },
    {
      "message_id": 69,
      "agent_id": 2,
      "delay": 2.233,
      "speech_duration": 2.276,
      "transcribe_duration": 2.233,
      "wpm": 132,
      "message": "มีแบบฝึกที่ครูให้ทำ"
    },
    {
      "message_id": 70,
      "agent_id": 2,
      "delay": 0.954,
      "speech_duration": 0.996,
      "transcribe_duration": 0.954,
      "wpm": 105,
      "message": "ลูกยาง"
    },
    {
      "message_id": 71,
      "agent_id": 2,
      "delay": 4.817,
      "speech_duration": 4.836,
      "transcribe_duration": 4.817,
      "wpm": 146,
      "message": "สับสนอยู่ลูกยังเขียนไม่ถูกก็มีนะบางคนนะคะบางคน"
    },
    {
      "message_id": 72,
      "agent_id": 2,
      "delay": 4.785,
      "speech_duration": 4.772,
      "transcribe_duration": 4.785,
      "wpm": 185,
      "message": "กูพูดทุกชั่วโมงเลยนะคะอันนี้กูชวนให้ทุกครั้งเลยเพราะฉะนั้น"
    },
    {
      "message_id": 73,
      "agent_id": 2,
      "delay": 1.198,
      "speech_duration": 1.252,
      "transcribe_duration": 1.198,
      "wpm": 120,
      "message": "ลูกจะต้อง"
    },
    {
      "message_id": 74,
      "agent_id": 2,
      "delay": 2.768,
      "speech_duration": 2.788,
      "transcribe_duration": 2.768,
      "wpm": 151,
      "message": "จำให้แม่นจำให้แม่นเมื่อไหร่"
    },
    {
      "message_id": 75,
      "agent_id": 2,
      "delay": 3.679,
      "speech_duration": 3.684,
      "transcribe_duration": 3.679,
      "wpm": 191,
      "message": "ตามที่ลูกจำตัวนี้ได้แล้วนะคะแล้วแม่นตัวนี้แล้ว"
    },
    {
      "message_id": 76,
      "agent_id": 2,
      "delay": 3.424,
      "speech_duration": 3.428,
      "transcribe_duration": 3.424,
      "wpm": 171,
      "message": "ลูกไปเจอโจทย์อันไหนลูกก็จะสามารถตอบได้"
    },
    {
      "message_id": 77,
      "agent_id": 2,
      "delay": 0.704,
      "speech_duration": 0.74,
      "transcribe_duration": 0.704,
      "wpm": 101,
      "message": "นะคะ"
    },
    {
      "message_id": 78,
      "agent_id": 2,
      "delay": 2.298,
      "speech_duration": 2.34,
      "transcribe_duration": 2.298,
      "wpm": 135,
      "message": "ตอนแรกสมบัติข้อที่ 1"
    },
    {
      "message_id": 79,
      "agent_id": 2,
      "delay": 2.238,
      "speech_duration": 2.276,
      "transcribe_duration": 2.238,
      "wpm": 132,
      "message": "จำได้ไหมคะอะไรก็ตาม"
    },
    {
      "message_id": 80,
      "agent_id": 2,
      "delay": 0.222,
      "speech_duration": 0.228,
      "transcribe_duration": 0.222,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 81,
      "agent_id": 2,
      "delay": 0.284,
      "speech_duration": 0.228,
      "transcribe_duration": 0.284,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 82,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.292,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 83,
      "agent_id": 2,
      "delay": 1.654,
      "speech_duration": 1.7,
      "transcribe_duration": 1.654,
      "wpm": 88,
      "message": "ยกกำลัง 0"
    },
    {
      "message_id": 84,
      "agent_id": 2,
      "delay": 0.804,
      "speech_duration": 0.868,
      "transcribe_duration": 0.804,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 85,
      "agent_id": 2,
      "delay": 2.119,
      "speech_duration": 2.148,
      "transcribe_duration": 2.119,
      "wpm": 196,
      "message": "ยกกำลัง 0 จะเท่ากับเท่าไหร่"
    },
    {
      "message_id": 86,
      "agent_id": 2,
      "delay": 0.242,
      "speech_duration": 0.228,
      "transcribe_duration": 0.242,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 87,
      "agent_id": 2,
      "delay": 0.302,
      "speech_duration": 0.356,
      "transcribe_duration": 0.302,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 88,
      "agent_id": 2,
      "delay": 0.889,
      "speech_duration": 0.932,
      "transcribe_duration": 0.889,
      "wpm": 32,
      "message": "1"
    },
    {
      "message_id": 89,
      "agent_id": 2,
      "delay": 1.93,
      "speech_duration": 1.956,
      "transcribe_duration": 1.93,
      "wpm": 100,
      "message": "อันนี้ต้องจำ"
    },
    {
      "message_id": 90,
      "agent_id": 2,
      "delay": 1.086,
      "speech_duration": 1.124,
      "transcribe_duration": 1.086,
      "wpm": 80,
      "message": "1,000"
    },
    {
      "message_id": 91,
      "agent_id": 2,
      "delay": 0.742,
      "speech_duration": 0.804,
      "transcribe_duration": 0.742,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 92,
      "agent_id": 2,
      "delay": 0.232,
      "speech_duration": 0.292,
      "transcribe_duration": 0.232,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 93,
      "agent_id": 2,
      "delay": 1.076,
      "speech_duration": 1.124,
      "transcribe_duration": 1.076,
      "wpm": 67,
      "message": "มันๆ"
    },
    {
      "message_id": 94,
      "agent_id": 2,
      "delay": 0.646,
      "speech_duration": 0.676,
      "transcribe_duration": 0.646,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 95,
      "agent_id": 2,
      "delay": 5.832,
      "speech_duration": 5.796,
      "transcribe_duration": 5.832,
      "wpm": 142,
      "message": "อะไรก็ตามยกกำลัง 0 จะเท่ากับ 1 เสมอในกรณีไหนลูกเห็นไหม"
    },
    {
      "message_id": 96,
      "agent_id": 2,
      "delay": 2.618,
      "speech_duration": 2.66,
      "transcribe_duration": 2.618,
      "wpm": 118,
      "message": "เมื่อ a ไม่เท่ากับ 0"
    },
    {
      "message_id": 97,
      "agent_id": 2,
      "delay": 4.813,
      "speech_duration": 4.772,
      "transcribe_duration": 4.813,
      "wpm": 157,
      "message": "ห้ามเป็นศูนย์นะตัวเนี้ยถามเนี่ยห้ามเป็น 0 เลยนะคะ"
    },
    {
      "message_id": 98,
      "agent_id": 2,
      "delay": 0.303,
      "speech_duration": 0.356,
      "transcribe_duration": 0.303,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 99,
      "agent_id": 2,
      "delay": 2.495,
      "speech_duration": 2.468,
      "transcribe_duration": 2.495,
      "wpm": 158,
      "message": "เป็นศูนย์เลยยังเช่นตัวนี้"
    },
    {
      "message_id": 100,
      "agent_id": 2,
      "delay": 1.865,
      "speech_duration": 1.892,
      "transcribe_duration": 1.865,
      "wpm": 103,
      "message": "มันเท่ากับ 9"
    },
    {
      "message_id": 101,
      "agent_id": 2,
      "delay": 0.456,
      "speech_duration": 0.228,
      "transcribe_duration": 0.456,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 102,
      "agent_id": 2,
      "delay": 3.843,
      "speech_duration": 3.876,
      "transcribe_duration": 3.843,
      "wpm": 66,
      "message": "9 ^ 0 = 1 ใช่ไหม"
    },
    {
      "message_id": 103,
      "agent_id": 2,
      "delay": 0.204,
      "speech_duration": 0.228,
      "transcribe_duration": 0.204,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 104,
      "agent_id": 2,
      "delay": 1.269,
      "speech_duration": 1.316,
      "transcribe_duration": 1.269,
      "wpm": 57,
      "message": "ครับ"
    },
    {
      "message_id": 105,
      "agent_id": 2,
      "delay": 0.227,
      "speech_duration": 0.228,
      "transcribe_duration": 0.227,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 106,
      "agent_id": 2,
      "delay": 3.149,
      "speech_duration": 3.172,
      "transcribe_duration": 3.149,
      "wpm": 57,
      "message": "100 ^ 0 = 1"
    },
    {
      "message_id": 107,
      "agent_id": 2,
      "delay": 0.449,
      "speech_duration": 0.356,
      "transcribe_duration": 0.449,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 108,
      "agent_id": 2,
      "delay": 7.149,
      "speech_duration": 7.076,
      "transcribe_duration": 7.149,
      "wpm": 123,
      "message": "ถึงแม้ว่าลบ 100 มันติดลบนะคะ ^ 0 มันก็เท่ากับ 1 เหมือนกัน"
    },
    {
      "message_id": 109,
      "agent_id": 2,
      "delay": 4.454,
      "speech_duration": 4.452,
      "transcribe_duration": 4.454,
      "wpm": 142,
      "message": "อะไรก็ตามยกกำลัง 0 เท่ากับ 1 เสมออันนี้จำ"
    },
    {
      "message_id": 110,
      "agent_id": 2,
      "delay": 0.237,
      "speech_duration": 0.228,
      "transcribe_duration": 0.237,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 111,
      "agent_id": 2,
      "delay": 0.434,
      "speech_duration": 0.292,
      "transcribe_duration": 0.434,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 112,
      "agent_id": 2,
      "delay": 1.198,
      "speech_duration": 1.252,
      "transcribe_duration": 1.198,
      "wpm": 156,
      "message": "จำได้หรือยัง"
    },
    {
      "message_id": 113,
      "agent_id": 2,
      "delay": 3.003,
      "speech_duration": 3.044,
      "transcribe_duration": 3.003,
      "wpm": 138,
      "message": "จำได้แล้วนะจำให้ขึ้นใจเลยนะ"
    },
    {
      "message_id": 114,
      "agent_id": 2,
      "delay": 0.263,
      "speech_duration": 0.228,
      "transcribe_duration": 0.263,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 115,
      "agent_id": 2,
      "delay": 0.744,
      "speech_duration": 0.804,
      "transcribe_duration": 0.744,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 116,
      "agent_id": 2,
      "delay": 0.448,
      "speech_duration": 0.484,
      "transcribe_duration": 0.448,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 117,
      "agent_id": 2,
      "delay": 1.528,
      "speech_duration": 1.572,
      "transcribe_duration": 1.528,
      "wpm": 86,
      "message": "ข้อที่ 2"
    },
    {
      "message_id": 118,
      "agent_id": 2,
      "delay": 0.407,
      "speech_duration": 0.292,
      "transcribe_duration": 0.407,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 119,
      "agent_id": 2,
      "delay": 3.526,
      "speech_duration": 3.556,
      "transcribe_duration": 3.526,
      "wpm": 118,
      "message": "สมบัติข้อที่ 2 อันนี้ก็ง่าย"
    },
    {
      "message_id": 120,
      "agent_id": 2,
      "delay": 1.902,
      "speech_duration": 1.956,
      "transcribe_duration": 1.902,
      "wpm": 92,
      "message": "เลขชี้กำลัง"
    },
    {
      "message_id": 121,
      "agent_id": 2,
      "delay": 3.411,
      "speech_duration": 3.428,
      "transcribe_duration": 3.411,
      "wpm": 149,
      "message": "เมื่อไหร่ก็ตามที่เลขชี้กำลังติดลบ"
    },
    {
      "message_id": 122,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.228,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 123,
      "agent_id": 2,
      "delay": 1.662,
      "speech_duration": 1.7,
      "transcribe_duration": 1.662,
      "wpm": 168,
      "message": "ตัวเองอย่ามันติดลบ"
    },
    {
      "message_id": 124,
      "agent_id": 2,
      "delay": 1.928,
      "speech_duration": 1.956,
      "transcribe_duration": 1.928,
      "wpm": 100,
      "message": "มันจะเท่ากับ"
    },
    {
      "message_id": 125,
      "agent_id": 2,
      "delay": 1.669,
      "speech_duration": 1.7,
      "transcribe_duration": 1.669,
      "wpm": 97,
      "message": "เศษ 1 ส่วน"
    },
    {
      "message_id": 126,
      "agent_id": 2,
      "delay": 1.962,
      "speech_duration": 2.02,
      "transcribe_duration": 1.962,
      "wpm": 45,
      "message": "a ^ n"
    },
    {
      "message_id": 127,
      "agent_id": 2,
      "delay": 0.767,
      "speech_duration": 0.804,
      "transcribe_duration": 0.767,
      "wpm": 93,
      "message": "สลับ"
    },
    {
      "message_id": 128,
      "agent_id": 2,
      "delay": 2.875,
      "speech_duration": 2.916,
      "transcribe_duration": 2.875,
      "wpm": 175,
      "message": "ย้ายลงมาตรงนี้มันจะเท่ากับเศษส่วน"
    },
    {
      "message_id": 129,
      "agent_id": 2,
      "delay": 6.232,
      "speech_duration": 6.052,
      "transcribe_duration": 6.232,
      "wpm": 171,
      "message": "จะแกล้งเพื่อนทำไมมันๆดูดีๆไม่ต้องไปแกล้งเพื่อนนะลูกตั้งใจเรียนเราอ่ะ"
    },
    {
      "message_id": 130,
      "agent_id": 2,
      "delay": 0.557,
      "speech_duration": 0.612,
      "transcribe_duration": 0.557,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 131,
      "agent_id": 2,
      "delay": 4.499,
      "speech_duration": 4.516,
      "transcribe_duration": 4.499,
      "wpm": 140,
      "message": "ตัวนี้ ^ n เมื่อไหร่ก็ตามที่ทำเป็นเศษส่วน"
    },
    {
      "message_id": 132,
      "agent_id": 2,
      "delay": 2.691,
      "speech_duration": 2.724,
      "transcribe_duration": 2.691,
      "wpm": 143,
      "message": "a ^ n ลงมาใส่ข้างล่างปุ๊บ"
    },
    {
      "message_id": 133,
      "agent_id": 2,
      "delay": 0.233,
      "speech_duration": 0.228,
      "transcribe_duration": 0.233,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 134,
      "agent_id": 2,
      "delay": 1.08,
      "speech_duration": 1.124,
      "transcribe_duration": 1.08,
      "wpm": 133,
      "message": "สัญลักษณ์"
    },
    {
      "message_id": 135,
      "agent_id": 2,
      "delay": 0.977,
      "speech_duration": 0.996,
      "transcribe_duration": 0.977,
      "wpm": 120,
      "message": "ต่างไหม"
    },
    {
      "message_id": 136,
      "agent_id": 2,
      "delay": 0.218,
      "speech_duration": 0.228,
      "transcribe_duration": 0.218,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 137,
      "agent_id": 2,
      "delay": 1.337,
      "speech_duration": 1.38,
      "transcribe_duration": 1.337,
      "wpm": 152,
      "message": "วันนี้เป็นบวก"
    },
    {
      "message_id": 138,
      "agent_id": 2,
      "delay": 0.4,
      "speech_duration": 0.292,
      "transcribe_duration": 0.4,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 139,
      "agent_id": 2,
      "delay": 4.839,
      "speech_duration": 4.836,
      "transcribe_duration": 4.839,
      "wpm": 155,
      "message": "ฝั่งตรงข้ามจะต่างกันนะคะอันนี้คือส่วนสมบัติข้อที่"
    },
    {
      "message_id": 140,
      "agent_id": 2,
      "delay": 0.719,
      "speech_duration": 0.74,
      "transcribe_duration": 0.719,
      "wpm": 41,
      "message": "2"
    },
    {
      "message_id": 141,
      "agent_id": 2,
      "delay": 1.145,
      "speech_duration": 1.188,
      "transcribe_duration": 1.145,
      "wpm": 139,
      "message": "เขียนง่ายๆ"
    },
    {
      "message_id": 142,
      "agent_id": 2,
      "delay": 2.606,
      "speech_duration": 2.66,
      "transcribe_duration": 2.606,
      "wpm": 45,
      "message": "20 ^ -5"
    },
    {
      "message_id": 143,
      "agent_id": 2,
      "delay": 5.337,
      "speech_duration": 5.348,
      "transcribe_duration": 5.337,
      "wpm": 118,
      "message": "เวลาเขียนอีกฝั่งนึงก็คือเศษ 1 ส่วน 20 ^ 5"
    },
    {
      "message_id": 144,
      "agent_id": 2,
      "delay": 1.997,
      "speech_duration": 2.02,
      "transcribe_duration": 1.997,
      "wpm": 119,
      "message": "ลบหายไปถูกไหมคะ"
    },
    {
      "message_id": 145,
      "agent_id": 2,
      "delay": 1.656,
      "speech_duration": 1.7,
      "transcribe_duration": 1.656,
      "wpm": 141,
      "message": "ติดลบเนี่ยหายไป"
    },
    {
      "message_id": 146,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.228,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 147,
      "agent_id": 2,
      "delay": 2.045,
      "speech_duration": 2.084,
      "transcribe_duration": 2.045,
      "wpm": 130,
      "message": "อันนี้มันไม่ติดลบ"
    },
    {
      "message_id": 148,
      "agent_id": 2,
      "delay": 1.212,
      "speech_duration": 1.252,
      "transcribe_duration": 1.212,
      "wpm": 144,
      "message": "มันไม่ติดลบ"
    },
    {
      "message_id": 149,
      "agent_id": 2,
      "delay": 1.019,
      "speech_duration": 1.06,
      "transcribe_duration": 1.019,
      "wpm": 170,
      "message": "เพราะฉะนั้น"
    },
    {
      "message_id": 150,
      "agent_id": 2,
      "delay": 2.424,
      "speech_duration": 2.468,
      "transcribe_duration": 2.424,
      "wpm": 176,
      "message": "อีกฝั่งนึงจะต้องเป็นเศษหนึ่ง"
    },
    {
      "message_id": 151,
      "agent_id": 2,
      "delay": 1.801,
      "speech_duration": 1.828,
      "transcribe_duration": 1.801,
      "wpm": 41,
      "message": "30 ^"
    },
    {
      "message_id": 152,
      "agent_id": 2,
      "delay": 1.398,
      "speech_duration": 1.444,
      "transcribe_duration": 1.398,
      "wpm": 42,
      "message": "-15"
    },
    {
      "message_id": 153,
      "agent_id": 2,
      "delay": 2.569,
      "speech_duration": 2.596,
      "transcribe_duration": 2.569,
      "wpm": 150,
      "message": "เข้าใจนะอันนี้จำได้แล้วนะ"
    },
    {
      "message_id": 154,
      "agent_id": 2,
      "delay": 0.827,
      "speech_duration": 0.868,
      "transcribe_duration": 0.827,
      "wpm": 86,
      "message": "ครับ"
    },
    {
      "message_id": 155,
      "agent_id": 2,
      "delay": 1.927,
      "speech_duration": 1.956,
      "transcribe_duration": 1.927,
      "wpm": 54,
      "message": "ห้ามนะ"
    },
    {
      "message_id": 156,
      "agent_id": 2,
      "delay": 2.641,
      "speech_duration": 2.596,
      "transcribe_duration": 2.641,
      "wpm": 156,
      "message": "ถ้าทำถ้าทำแบบฝึกแล้วผิดน่ะ"
    },
    {
      "message_id": 157,
      "agent_id": 2,
      "delay": 1.495,
      "speech_duration": 1.508,
      "transcribe_duration": 1.495,
      "wpm": 179,
      "message": "แล้วกูจะลงโทษแล้ว"
    },
    {
      "message_id": 158,
      "agent_id": 2,
      "delay": 0.256,
      "speech_duration": 0.292,
      "transcribe_duration": 0.256,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 159,
      "agent_id": 2,
      "delay": 3.253,
      "speech_duration": 3.3,
      "transcribe_duration": 3.253,
      "wpm": 164,
      "message": "อันนี้พูดบ่อยเหลือเกินนะคะตัวนี้ล่ะ"
    },
    {
      "message_id": 160,
      "agent_id": 2,
      "delay": 1.278,
      "speech_duration": 1.316,
      "transcribe_duration": 1.278,
      "wpm": 137,
      "message": "วันนี้ชินนะ"
    },
    {
      "message_id": 161,
      "agent_id": 2,
      "delay": 0.257,
      "speech_duration": 0.228,
      "transcribe_duration": 0.257,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 162,
      "agent_id": 2,
      "delay": 1.972,
      "speech_duration": 2.02,
      "transcribe_duration": 1.972,
      "wpm": 97,
      "message": "ตัวนี้ก็ง่าย"
    },
    {
      "message_id": 163,
      "agent_id": 2,
      "delay": 3.934,
      "speech_duration": 3.876,
      "transcribe_duration": 3.934,
      "wpm": 116,
      "message": "ดูจากตรงไหนเลขฐานฐานเหมือนกัน"
    },
    {
      "message_id": 164,
      "agent_id": 2,
      "delay": 3.696,
      "speech_duration": 3.684,
      "transcribe_duration": 3.696,
      "wpm": 147,
      "message": "แต่เลขชี้กำลังต่างกันเอามาคูณกันรูป"
    },
    {
      "message_id": 165,
      "agent_id": 2,
      "delay": 1.594,
      "speech_duration": 1.636,
      "transcribe_duration": 1.594,
      "wpm": 128,
      "message": "มันหมายถึงเอา"
    },
    {
      "message_id": 166,
      "agent_id": 2,
      "delay": 2.62,
      "speech_duration": 2.66,
      "transcribe_duration": 2.62,
      "wpm": 141,
      "message": "เลขชี้กำลังเนี่ยมาบวกกัน"
    },
    {
      "message_id": 167,
      "agent_id": 2,
      "delay": 1.993,
      "speech_duration": 2.02,
      "transcribe_duration": 1.993,
      "wpm": 89,
      "message": "อันนี้ตามนะ"
    },
    {
      "message_id": 168,
      "agent_id": 2,
      "delay": 1.447,
      "speech_duration": 1.508,
      "transcribe_duration": 1.447,
      "wpm": 90,
      "message": "ตัวอย่าง"
    },
    {
      "message_id": 169,
      "agent_id": 2,
      "delay": 3.205,
      "speech_duration": 3.236,
      "transcribe_duration": 3.205,
      "wpm": 88,
      "message": "10 ^ 8 * ด้วย 10 ^"
    },
    {
      "message_id": 170,
      "agent_id": 2,
      "delay": 0.956,
      "speech_duration": 0.996,
      "transcribe_duration": 0.956,
      "wpm": 30,
      "message": "2"
    },
    {
      "message_id": 171,
      "agent_id": 2,
      "delay": 3.261,
      "speech_duration": 3.236,
      "transcribe_duration": 3.261,
      "wpm": 167,
      "message": "ฐานเหมือนกันเอามาแค่ตัวเดียวก็คือสิ"
    },
    {
      "message_id": 172,
      "agent_id": 2,
      "delay": 0.815,
      "speech_duration": 0.868,
      "transcribe_duration": 0.815,
      "wpm": 86,
      "message": "นะคะ"
    },
    {
      "message_id": 173,
      "agent_id": 2,
      "delay": 4.378,
      "speech_duration": 4.388,
      "transcribe_duration": 4.378,
      "wpm": 147,
      "message": "เอาเลขชี้กำลังข้างบนมี 8 กับ 2 เอามาทำอะไร"
    },
    {
      "message_id": 174,
      "agent_id": 2,
      "delay": 1.917,
      "speech_duration": 1.956,
      "transcribe_duration": 1.917,
      "wpm": 123,
      "message": "เอามารวมกันนะคะ"
    },
    {
      "message_id": 175,
      "agent_id": 2,
      "delay": 1.91,
      "speech_duration": 1.956,
      "transcribe_duration": 1.91,
      "wpm": 169,
      "message": "แก๊สกระป๋องรวมเป็น 10"
    },
    {
      "message_id": 176,
      "agent_id": 2,
      "delay": 2.054,
      "speech_duration": 2.084,
      "transcribe_duration": 2.054,
      "wpm": 144,
      "message": "คำตอบที่ได้ก็คือ 10"
    },
    {
      "message_id": 177,
      "agent_id": 2,
      "delay": 2.233,
      "speech_duration": 2.276,
      "transcribe_duration": 2.233,
      "wpm": 125,
      "message": "ยกกำลัง 10 นั่นเอง"
    },
    {
      "message_id": 178,
      "agent_id": 2,
      "delay": 1.893,
      "speech_duration": 1.892,
      "transcribe_duration": 1.893,
      "wpm": 159,
      "message": "คำว่าเมื่อไหร่ก็ตาม"
    },
    {
      "message_id": 179,
      "agent_id": 2,
      "delay": 0.198,
      "speech_duration": 0.228,
      "transcribe_duration": 0.198,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 180,
      "agent_id": 2,
      "delay": 3.653,
      "speech_duration": 3.62,
      "transcribe_duration": 3.653,
      "wpm": 166,
      "message": "ที่คูณการหารเลขชี้กำลังเลขยกกำลังคูณกัน"
    },
    {
      "message_id": 181,
      "agent_id": 2,
      "delay": 1.216,
      "speech_duration": 1.252,
      "transcribe_duration": 1.216,
      "wpm": 108,
      "message": "ถ้ามีฐาน"
    },
    {
      "message_id": 182,
      "agent_id": 2,
      "delay": 1.263,
      "speech_duration": 1.316,
      "transcribe_duration": 1.263,
      "wpm": 148,
      "message": "เหมือนกันลูก"
    },
    {
      "message_id": 183,
      "agent_id": 2,
      "delay": 2.823,
      "speech_duration": 2.852,
      "transcribe_duration": 2.823,
      "wpm": 142,
      "message": "เอาเลขชี้กำลังมาบวกเลยนะคะ"
    },
    {
      "message_id": 184,
      "agent_id": 2,
      "delay": 1.393,
      "speech_duration": 1.444,
      "transcribe_duration": 1.393,
      "wpm": 62,
      "message": "ข้อ 4"
    },
    {
      "message_id": 185,
      "agent_id": 2,
      "delay": 1.807,
      "speech_duration": 1.828,
      "transcribe_duration": 1.807,
      "wpm": 123,
      "message": "สมบัติข้อที่ 4"
    },
    {
      "message_id": 186,
      "agent_id": 2,
      "delay": 0.355,
      "speech_duration": 0.356,
      "transcribe_duration": 0.355,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 187,
      "agent_id": 2,
      "delay": 1.978,
      "speech_duration": 2.02,
      "transcribe_duration": 1.978,
      "wpm": 111,
      "message": "มันเป็นเศษส่วน"
    },
    {
      "message_id": 188,
      "agent_id": 2,
      "delay": 2.883,
      "speech_duration": 2.916,
      "transcribe_duration": 2.883,
      "wpm": 165,
      "message": "เศษส่วนหมายถึงอะไรหมายถึงการหาร"
    },
    {
      "message_id": 189,
      "agent_id": 2,
      "delay": 1.349,
      "speech_duration": 1.38,
      "transcribe_duration": 1.349,
      "wpm": 120,
      "message": "ราคาการหาร"
    },
    {
      "message_id": 190,
      "agent_id": 2,
      "delay": 2.427,
      "speech_duration": 2.468,
      "transcribe_duration": 2.427,
      "wpm": 182,
      "message": "เขาไม่ได้เขียนสัญลักษณ์แบบนี้"
    },
    {
      "message_id": 191,
      "agent_id": 2,
      "delay": 3.128,
      "speech_duration": 3.172,
      "transcribe_duration": 3.128,
      "wpm": 109,
      "message": "แต่เขาเขียนมาว่า a ^ n"
    },
    {
      "message_id": 192,
      "agent_id": 2,
      "delay": 0.231,
      "speech_duration": 0.228,
      "transcribe_duration": 0.231,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 193,
      "agent_id": 2,
      "delay": 1.412,
      "speech_duration": 1.444,
      "transcribe_duration": 1.412,
      "wpm": 83,
      "message": "หารด้วย"
    },
    {
      "message_id": 194,
      "agent_id": 2,
      "delay": 5.81,
      "speech_duration": 5.796,
      "transcribe_duration": 5.81,
      "wpm": 137,
      "message": "A ^ M ความหมายเหมือนกันทันทีนะลูกความหมายจะเหมือนกัน"
    },
    {
      "message_id": 195,
      "agent_id": 2,
      "delay": 1.214,
      "speech_duration": 1.252,
      "transcribe_duration": 1.214,
      "wpm": 132,
      "message": "ส่วนตัวนี้"
    },
    {
      "message_id": 196,
      "agent_id": 2,
      "delay": 2.167,
      "speech_duration": 2.212,
      "transcribe_duration": 2.167,
      "wpm": 156,
      "message": "เขาเขียนได้หลายแบบนะคะ"
    },
    {
      "message_id": 197,
      "agent_id": 2,
      "delay": 1.339,
      "speech_duration": 1.38,
      "transcribe_duration": 1.339,
      "wpm": 196,
      "message": "ความหมายเหมือนกัน"
    },
    {
      "message_id": 198,
      "agent_id": 2,
      "delay": 1.339,
      "speech_duration": 1.38,
      "transcribe_duration": 1.339,
      "wpm": 33,
      "message": "ดู"
    },
    {
      "message_id": 199,
      "agent_id": 2,
      "delay": 4.747,
      "speech_duration": 4.708,
      "transcribe_duration": 4.747,
      "wpm": 188,
      "message": "เมื่อไหร่ก็ตามที่มันเป็นเศษส่วนแบบนี้แล้วก็เป็นสัญลักษณ์หา"
    },
    {
      "message_id": 200,
      "agent_id": 2,
      "delay": 1.525,
      "speech_duration": 1.572,
      "transcribe_duration": 1.525,
      "wpm": 153,
      "message": "อีกฝั่งนึงก็คือ"
    },
    {
      "message_id": 201,
      "agent_id": 2,
      "delay": 1.334,
      "speech_duration": 1.38,
      "transcribe_duration": 1.334,
      "wpm": 87,
      "message": "ถามนะคะ"
    },
    {
      "message_id": 202,
      "agent_id": 2,
      "delay": 1.728,
      "speech_duration": 1.764,
      "transcribe_duration": 1.728,
      "wpm": 162,
      "message": "เลขชี้กำลังคืออะไร"
    },
    {
      "message_id": 203,
      "agent_id": 2,
      "delay": 3.766,
      "speech_duration": 3.812,
      "transcribe_duration": 3.766,
      "wpm": 201,
      "message": "เอาตัวที่อยู่ข้างหน้าตัวที่อยู่ข้างบนมาเป็นตัวตั้ง"
    },
    {
      "message_id": 204,
      "agent_id": 2,
      "delay": 0.553,
      "speech_duration": 0.612,
      "transcribe_duration": 0.553,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 205,
      "agent_id": 2,
      "delay": 1.319,
      "speech_duration": 1.38,
      "transcribe_duration": 1.319,
      "wpm": 141,
      "message": "ลบด้วยตัวเอง"
    },
    {
      "message_id": 206,
      "agent_id": 2,
      "delay": 1.964,
      "speech_duration": 1.956,
      "transcribe_duration": 1.964,
      "wpm": 115,
      "message": "ที่เราหานก็คือ"
    },
    {
      "message_id": 207,
      "agent_id": 2,
      "delay": 1.726,
      "speech_duration": 1.764,
      "transcribe_duration": 1.726,
      "wpm": 51,
      "message": "ลบเกม"
    },
    {
      "message_id": 208,
      "agent_id": 2,
      "delay": 0.757,
      "speech_duration": 0.804,
      "transcribe_duration": 0.757,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 209,
      "agent_id": 2,
      "delay": 0.316,
      "speech_duration": 0.356,
      "transcribe_duration": 0.316,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 210,
      "agent_id": 2,
      "delay": 3.223,
      "speech_duration": 3.236,
      "transcribe_duration": 3.223,
      "wpm": 172,
      "message": "ตัวอย่างตัวนี้ 25 25 เหมือนกันไหมลูก"
    },
    {
      "message_id": 211,
      "agent_id": 2,
      "delay": 1.597,
      "speech_duration": 1.636,
      "transcribe_duration": 1.597,
      "wpm": 156,
      "message": "เหมือนกันเลยนะคะ"
    },
    {
      "message_id": 212,
      "agent_id": 2,
      "delay": 2.114,
      "speech_duration": 2.148,
      "transcribe_duration": 2.114,
      "wpm": 140,
      "message": "เหมือนกันเอาลงมาเลย"
    },
    {
      "message_id": 213,
      "agent_id": 2,
      "delay": 1.094,
      "speech_duration": 1.124,
      "transcribe_duration": 1.094,
      "wpm": 93,
      "message": "ข้างบน"
    },
    {
      "message_id": 214,
      "agent_id": 2,
      "delay": 0.701,
      "speech_duration": 0.74,
      "transcribe_duration": 0.701,
      "wpm": 61,
      "message": "10"
    },
    {
      "message_id": 215,
      "agent_id": 2,
      "delay": 3.727,
      "speech_duration": 3.748,
      "transcribe_duration": 3.727,
      "wpm": 84,
      "message": "ลบออก 5 เหลือ 25 ^ 5"
    },
    {
      "message_id": 216,
      "agent_id": 2,
      "delay": 0.951,
      "speech_duration": 0.996,
      "transcribe_duration": 0.951,
      "wpm": 75,
      "message": "เคนะ"
    },
    {
      "message_id": 217,
      "agent_id": 2,
      "delay": 0.43,
      "speech_duration": 0.484,
      "transcribe_duration": 0.43,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 218,
      "agent_id": 2,
      "delay": 0.236,
      "speech_duration": 0.292,
      "transcribe_duration": 0.236,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 219,
      "agent_id": 2,
      "delay": 0.618,
      "speech_duration": 0.676,
      "transcribe_duration": 0.618,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 220,
      "agent_id": 2,
      "delay": 1.198,
      "speech_duration": 1.252,
      "transcribe_duration": 1.198,
      "wpm": 120,
      "message": "เข้าใจไหม"
    },
    {
      "message_id": 221,
      "agent_id": 2,
      "delay": 1.336,
      "speech_duration": 1.38,
      "transcribe_duration": 1.336,
      "wpm": 130,
      "message": "จำได้แล้วนะ"
    },
    {
      "message_id": 222,
      "agent_id": 2,
      "delay": 1.524,
      "speech_duration": 1.572,
      "transcribe_duration": 1.524,
      "wpm": 48,
      "message": "ห้าม"
    },
    {
      "message_id": 223,
      "agent_id": 2,
      "delay": 2.935,
      "speech_duration": 2.98,
      "transcribe_duration": 2.935,
      "wpm": 121,
      "message": "ห้ามผิดนะลูกและที่สำคัญ"
    },
    {
      "message_id": 224,
      "agent_id": 2,
      "delay": 1.783,
      "speech_duration": 1.828,
      "transcribe_duration": 1.783,
      "wpm": 74,
      "message": "มีหลายคน"
    },
    {
      "message_id": 225,
      "agent_id": 2,
      "delay": 1.214,
      "speech_duration": 1.252,
      "transcribe_duration": 1.214,
      "wpm": 156,
      "message": "วิธีทำแบบฝึก"
    },
    {
      "message_id": 226,
      "agent_id": 2,
      "delay": 0.892,
      "speech_duration": 0.932,
      "transcribe_duration": 0.892,
      "wpm": 113,
      "message": "มาแล้ว"
    },
    {
      "message_id": 227,
      "agent_id": 2,
      "delay": 2.191,
      "speech_duration": 2.212,
      "transcribe_duration": 2.191,
      "wpm": 68,
      "message": "พ่อครูคอม"
    },
    {
      "message_id": 228,
      "agent_id": 2,
      "delay": 1.691,
      "speech_duration": 1.7,
      "transcribe_duration": 1.691,
      "wpm": 97,
      "message": "พระครูป้อม"
    },
    {
      "message_id": 229,
      "agent_id": 2,
      "delay": 0.233,
      "speech_duration": 0.228,
      "transcribe_duration": 0.233,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 230,
      "agent_id": 2,
      "delay": 3.481,
      "speech_duration": 3.492,
      "transcribe_duration": 3.481,
      "wpm": 150,
      "message": "แทนที่จะเป็น 2 ตัวตัวเลข 2 ชุดนะคะ"
    },
    {
      "message_id": 231,
      "agent_id": 2,
      "delay": 3.357,
      "speech_duration": 3.3,
      "transcribe_duration": 3.357,
      "wpm": 136,
      "message": "พ่อมาเป็น 5 ชุดนี้แล้วลูกก็งง"
    },
    {
      "message_id": 232,
      "agent_id": 2,
      "delay": 2.879,
      "speech_duration": 2.916,
      "transcribe_duration": 2.879,
      "wpm": 165,
      "message": "ไม่ต้องงงใช้สมบัติเหมือนกันนะคะ"
    },
    {
      "message_id": 233,
      "agent_id": 2,
      "delay": 0.423,
      "speech_duration": 0.228,
      "transcribe_duration": 0.423,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 234,
      "agent_id": 2,
      "delay": 0.279,
      "speech_duration": 0.228,
      "transcribe_duration": 0.279,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 235,
      "agent_id": 2,
      "delay": 2.98,
      "speech_duration": 2.98,
      "transcribe_duration": 2.98,
      "wpm": 156,
      "message": "ถ้าฐานเหมือนกันปุ๊บเอามาคูณกัน"
    },
    {
      "message_id": 236,
      "agent_id": 2,
      "delay": 5.493,
      "speech_duration": 5.412,
      "transcribe_duration": 5.493,
      "wpm": 177,
      "message": "เอาเลขชี้กำลังทั้งหมดที่ฐานตัวเดียวกันเนี่ยเอามาบวกกันให้หมดเลย"
    },
    {
      "message_id": 237,
      "agent_id": 2,
      "delay": 0.481,
      "speech_duration": 0.484,
      "transcribe_duration": 0.481,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 238,
      "agent_id": 2,
      "delay": 0.211,
      "speech_duration": 0.228,
      "transcribe_duration": 0.211,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 239,
      "agent_id": 2,
      "delay": 0.238,
      "speech_duration": 0.228,
      "transcribe_duration": 0.238,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 240,
      "agent_id": 2,
      "delay": 0.878,
      "speech_duration": 0.932,
      "transcribe_duration": 0.878,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 241,
      "agent_id": 2,
      "delay": 3.95,
      "speech_duration": 3.94,
      "transcribe_duration": 3.95,
      "wpm": 152,
      "message": "เรามาเริ่มสมบัติข้อนี้ลูกสมบัติข้อที่ 5"
    },
    {
      "message_id": 242,
      "agent_id": 2,
      "delay": 2.326,
      "speech_duration": 2.34,
      "transcribe_duration": 2.326,
      "wpm": 160,
      "message": "สัญลักษณ์มันจะเป็นแบบนี้"
    },
    {
      "message_id": 243,
      "agent_id": 2,
      "delay": 2.033,
      "speech_duration": 2.084,
      "transcribe_duration": 2.033,
      "wpm": 108,
      "message": "เลขยกกำลังซ้อน"
    },
    {
      "message_id": 244,
      "agent_id": 2,
      "delay": 1.022,
      "speech_duration": 1.06,
      "transcribe_duration": 1.022,
      "wpm": 113,
      "message": "ขอนแก่น"
    },
    {
      "message_id": 245,
      "agent_id": 2,
      "delay": 2.182,
      "speech_duration": 2.212,
      "transcribe_duration": 2.182,
      "wpm": 129,
      "message": "ข้างในเวลาลูกเขียน"
    },
    {
      "message_id": 246,
      "agent_id": 2,
      "delay": 2.638,
      "speech_duration": 2.66,
      "transcribe_duration": 2.638,
      "wpm": 152,
      "message": "วงเล็บนะคะเลขชี้กำลังเนี่ย"
    },
    {
      "message_id": 247,
      "agent_id": 2,
      "delay": 3.68,
      "speech_duration": 3.62,
      "transcribe_duration": 3.68,
      "wpm": 162,
      "message": "ให้เหลืองข้างบนฐานนะอย่าไปเขียนตรงข้าง"
    },
    {
      "message_id": 248,
      "agent_id": 2,
      "delay": 2.733,
      "speech_duration": 2.724,
      "transcribe_duration": 2.733,
      "wpm": 149,
      "message": "ตรงตรงกันกะเอเลยไม่เอานะคะ"
    },
    {
      "message_id": 249,
      "agent_id": 2,
      "delay": 3.985,
      "speech_duration": 4.004,
      "transcribe_duration": 3.985,
      "wpm": 180,
      "message": "แล้วเขียนปากกาสีน้ำเงินให้หมดเลยไม่ต้องใช้สีแดง"
    },
    {
      "message_id": 250,
      "agent_id": 2,
      "delay": 3.197,
      "speech_duration": 3.172,
      "transcribe_duration": 3.197,
      "wpm": 203,
      "message": "อันนี้กูย้ำบ่อยๆเลยนะคะเพราะนักเรียนน่ะชอบ"
    },
    {
      "message_id": 251,
      "agent_id": 2,
      "delay": 1.085,
      "speech_duration": 0.996,
      "transcribe_duration": 1.085,
      "wpm": 120,
      "message": "ภาพสลับ"
    },
    {
      "message_id": 252,
      "agent_id": 2,
      "delay": 2.976,
      "speech_duration": 2.98,
      "transcribe_duration": 2.976,
      "wpm": 216,
      "message": "เดี๋ยวก็ปากกาน้ำเงินเดี๋ยวก็ปากกาแดงไม่เอา"
    },
    {
      "message_id": 253,
      "agent_id": 2,
      "delay": 2.635,
      "speech_duration": 2.66,
      "transcribe_duration": 2.635,
      "wpm": 175,
      "message": "ให้เขียนปากกาน้ำเงินหมดเลยนะคะ"
    },
    {
      "message_id": 254,
      "agent_id": 2,
      "delay": 1.396,
      "speech_duration": 1.444,
      "transcribe_duration": 1.396,
      "wpm": 145,
      "message": "ตัวนี้คืออะไร"
    },
    {
      "message_id": 255,
      "agent_id": 2,
      "delay": 2.105,
      "speech_duration": 2.148,
      "transcribe_duration": 2.105,
      "wpm": 42,
      "message": "A ^ M"
    },
    {
      "message_id": 256,
      "agent_id": 2,
      "delay": 1.265,
      "speech_duration": 1.316,
      "transcribe_duration": 1.265,
      "wpm": 114,
      "message": "ใส่วงเล็บ"
    },
    {
      "message_id": 257,
      "agent_id": 2,
      "delay": 4.796,
      "speech_duration": 4.772,
      "transcribe_duration": 4.796,
      "wpm": 173,
      "message": "นั่นแสดงว่าทั้งหมดตัวนี้ที่อยู่ในวงเล็บเนี่ยมันยกกำลัง"
    },
    {
      "message_id": 258,
      "agent_id": 2,
      "delay": 2.212,
      "speech_duration": 2.212,
      "transcribe_duration": 2.212,
      "wpm": 81,
      "message": "เช่นนั้นเอง"
    },
    {
      "message_id": 259,
      "agent_id": 2,
      "delay": 2.312,
      "speech_duration": 2.34,
      "transcribe_duration": 2.312,
      "wpm": 96,
      "message": "วิธีการทำยังไง"
    },
    {
      "message_id": 260,
      "agent_id": 2,
      "delay": 2.237,
      "speech_duration": 2.276,
      "transcribe_duration": 2.237,
      "wpm": 132,
      "message": "เขาถามเนี่ยออกมาเลย"
    },
    {
      "message_id": 261,
      "agent_id": 2,
      "delay": 1.14,
      "speech_duration": 1.188,
      "transcribe_duration": 1.14,
      "wpm": 88,
      "message": "ข้างใน"
    },
    {
      "message_id": 262,
      "agent_id": 2,
      "delay": 1.271,
      "speech_duration": 1.316,
      "transcribe_duration": 1.271,
      "wpm": 114,
      "message": "เกมใช่ไหม"
    },
    {
      "message_id": 263,
      "agent_id": 2,
      "delay": 1.062,
      "speech_duration": 1.124,
      "transcribe_duration": 1.062,
      "wpm": 80,
      "message": "ออกมา"
    },
    {
      "message_id": 264,
      "agent_id": 2,
      "delay": 2.703,
      "speech_duration": 2.724,
      "transcribe_duration": 2.703,
      "wpm": 121,
      "message": "คุณค่ะไม่ใช่บวกแล้วนะ"
    },
    {
      "message_id": 265,
      "agent_id": 2,
      "delay": 2.952,
      "speech_duration": 2.98,
      "transcribe_duration": 2.952,
      "wpm": 116,
      "message": "ดูดีๆไม่ใช่บวกแล้วนะคะ"
    },
    {
      "message_id": 266,
      "agent_id": 2,
      "delay": 1.688,
      "speech_duration": 1.7,
      "transcribe_duration": 1.688,
      "wpm": 88,
      "message": "คูณด้วย N"
    },
    {
      "message_id": 267,
      "agent_id": 2,
      "delay": 5.811,
      "speech_duration": 5.732,
      "transcribe_duration": 5.811,
      "wpm": 160,
      "message": "อันนี้กรณีไหนกรณีเหมือนกันเลยก็คือ a ไม่เท่ากับ 0 a ตัวนี้นะ"
    },
    {
      "message_id": 268,
      "agent_id": 2,
      "delay": 0.784,
      "speech_duration": 0.804,
      "transcribe_duration": 0.784,
      "wpm": 75,
      "message": "ศาล"
    },
    {
      "message_id": 269,
      "agent_id": 2,
      "delay": 1.605,
      "speech_duration": 1.636,
      "transcribe_duration": 1.605,
      "wpm": 193,
      "message": "ห้ามเป็นศูนย์เด็ดขาด"
    },
    {
      "message_id": 270,
      "agent_id": 2,
      "delay": 3.431,
      "speech_duration": 3.428,
      "transcribe_duration": 3.431,
      "wpm": 158,
      "message": "ต้องเป็นจำนวนเต็มบวกหรือไม่ก็เต็มลบ"
    },
    {
      "message_id": 271,
      "agent_id": 2,
      "delay": 0.747,
      "speech_duration": 0.804,
      "transcribe_duration": 0.747,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 272,
      "agent_id": 2,
      "delay": 0.715,
      "speech_duration": 0.74,
      "transcribe_duration": 0.715,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 273,
      "agent_id": 2,
      "delay": 3.219,
      "speech_duration": 3.236,
      "transcribe_duration": 3.219,
      "wpm": 116,
      "message": "ได้ถ้าเป็นศูนย์ถามว่าจุด"
    },
    {
      "message_id": 274,
      "agent_id": 2,
      "delay": 3.185,
      "speech_duration": 3.236,
      "transcribe_duration": 3.185,
      "wpm": 125,
      "message": "ทศนิยมได้ไหมจุดทศนิยมก็ได้"
    },
    {
      "message_id": 275,
      "agent_id": 2,
      "delay": 2.178,
      "speech_duration": 2.212,
      "transcribe_duration": 2.178,
      "wpm": 163,
      "message": "เพราะมันไม่ใช่ศูนย์นะคะ"
    },
    {
      "message_id": 276,
      "agent_id": 2,
      "delay": 2.13,
      "speech_duration": 2.148,
      "transcribe_duration": 2.13,
      "wpm": 126,
      "message": "ได้หมดเลยยกเว้น 0"
    },
    {
      "message_id": 277,
      "agent_id": 2,
      "delay": 3.132,
      "speech_duration": 3.172,
      "transcribe_duration": 3.132,
      "wpm": 128,
      "message": "อย่างเดียวอ่ะห้ามเป็น 0 นะ"
    },
    {
      "message_id": 278,
      "agent_id": 2,
      "delay": 0.96,
      "speech_duration": 0.996,
      "transcribe_duration": 0.96,
      "wpm": 136,
      "message": "ตัวอย่าง"
    },
    {
      "message_id": 279,
      "agent_id": 2,
      "delay": 5.041,
      "speech_duration": 5.028,
      "transcribe_duration": 5.041,
      "wpm": 110,
      "message": "ฐานคือ 55 ยกกำลัง 2 ทั้งหมดยกกำลัง 3"
    },
    {
      "message_id": 280,
      "agent_id": 2,
      "delay": 3.265,
      "speech_duration": 3.3,
      "transcribe_duration": 3.265,
      "wpm": 127,
      "message": "ง่ายไหมเอา 5 มาแล้วข้างบน 2"
    },
    {
      "message_id": 281,
      "agent_id": 2,
      "delay": 3.093,
      "speech_duration": 3.044,
      "transcribe_duration": 3.093,
      "wpm": 118,
      "message": "2 กับ 3 เอามาคูณกันนะคะ"
    },
    {
      "message_id": 282,
      "agent_id": 2,
      "delay": 0.266,
      "speech_duration": 0.228,
      "transcribe_duration": 0.266,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 283,
      "agent_id": 2,
      "delay": 1.851,
      "speech_duration": 1.892,
      "transcribe_duration": 1.851,
      "wpm": 151,
      "message": "2 * 3 เป็นเท่าไหร่"
    },
    {
      "message_id": 284,
      "agent_id": 2,
      "delay": 0.433,
      "speech_duration": 0.484,
      "transcribe_duration": 0.433,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 285,
      "agent_id": 2,
      "delay": 0.952,
      "speech_duration": 0.996,
      "transcribe_duration": 0.952,
      "wpm": 105,
      "message": "เป็น 6"
    },
    {
      "message_id": 286,
      "agent_id": 2,
      "delay": 0.829,
      "speech_duration": 0.868,
      "transcribe_duration": 0.829,
      "wpm": 121,
      "message": "ที่นี้"
    },
    {
      "message_id": 287,
      "agent_id": 2,
      "delay": 3.024,
      "speech_duration": 3.044,
      "transcribe_duration": 3.024,
      "wpm": 133,
      "message": "ไปที่ท่องสูตรคูณไม่ได้สมุด"
    },
    {
      "message_id": 288,
      "agent_id": 2,
      "delay": 1.644,
      "speech_duration": 1.7,
      "transcribe_duration": 1.644,
      "wpm": 124,
      "message": "งานของลูกนะคะ"
    },
    {
      "message_id": 289,
      "agent_id": 2,
      "delay": 6.319,
      "speech_duration": 6.244,
      "transcribe_duration": 6.319,
      "wpm": 178,
      "message": "ถ้าลูกห้องไม่ได้ควรอนุญาตให้ดูตารางสูตรคูณด้านหลังสมุดงานของลูกได้เลยนะคะ"
    },
    {
      "message_id": 290,
      "agent_id": 2,
      "delay": 3.77,
      "speech_duration": 3.748,
      "transcribe_duration": 3.77,
      "wpm": 184,
      "message": "สมุดของตัวเองนะคะด้านหลังมันจะเป็นสูตรคูณอยู่"
    },
    {
      "message_id": 291,
      "agent_id": 2,
      "delay": 2.319,
      "speech_duration": 2.34,
      "transcribe_duration": 2.319,
      "wpm": 135,
      "message": "เอาคำตอบมาให้ถูกต้อง"
    },
    {
      "message_id": 292,
      "agent_id": 2,
      "delay": 3.716,
      "speech_duration": 3.748,
      "transcribe_duration": 3.716,
      "wpm": 136,
      "message": "กูอยากรู้ว่าลูกมีกระบวนการคิดนะคะ"
    },
    {
      "message_id": 293,
      "agent_id": 2,
      "delay": 2.456,
      "speech_duration": 2.468,
      "transcribe_duration": 2.456,
      "wpm": 158,
      "message": "คิดตรงนี้ถูกหรือเปล่านะคะ"
    },
    {
      "message_id": 294,
      "agent_id": 2,
      "delay": 0.89,
      "speech_duration": 0.932,
      "transcribe_duration": 0.89,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 295,
      "agent_id": 2,
      "delay": 0.428,
      "speech_duration": 0.484,
      "transcribe_duration": 0.428,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 296,
      "agent_id": 2,
      "delay": 0.271,
      "speech_duration": 0.292,
      "transcribe_duration": 0.271,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 297,
      "agent_id": 2,
      "delay": 0.256,
      "speech_duration": 0.292,
      "transcribe_duration": 0.256,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 298,
      "agent_id": 2,
      "delay": 3.191,
      "speech_duration": 3.236,
      "transcribe_duration": 3.191,
      "wpm": 70,
      "message": "ลองสิคะที่ละคน"
    },
    {
      "message_id": 299,
      "agent_id": 2,
      "delay": 1.6,
      "speech_duration": 1.636,
      "transcribe_duration": 1.6,
      "wpm": 83,
      "message": "ทีละคนนะ"
    },
    {
      "message_id": 300,
      "agent_id": 2,
      "delay": 3.606,
      "speech_duration": 3.556,
      "transcribe_duration": 3.606,
      "wpm": 42,
      "message": "บิวบิวบิว"
    },
    {
      "message_id": 301,
      "agent_id": 2,
      "delay": 6.451,
      "speech_duration": 6.372,
      "transcribe_duration": 6.451,
      "wpm": 104,
      "message": "ถ้าให้โสดมาแบบนี้กูถามบิวอย่าเพิ่งอย่าเพิ่ง"
    },
    {
      "message_id": 302,
      "agent_id": 2,
      "delay": 0.895,
      "speech_duration": 0.932,
      "transcribe_duration": 0.895,
      "wpm": 113,
      "message": "รอก่อน"
    },
    {
      "message_id": 303,
      "agent_id": 2,
      "delay": 0.867,
      "speech_duration": 0.932,
      "transcribe_duration": 0.867,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 304,
      "agent_id": 2,
      "delay": 2.292,
      "speech_duration": 2.276,
      "transcribe_duration": 2.292,
      "wpm": 105,
      "message": "มันมีให้ใช่ๆลูก"
    },
    {
      "message_id": 305,
      "agent_id": 2,
      "delay": 4.609,
      "speech_duration": 4.58,
      "transcribe_duration": 4.609,
      "wpm": 138,
      "message": "7535 แต่ก่อนเป็น 35 กูจะให้แสดงวิธีทำก่อน"
    },
    {
      "message_id": 306,
      "agent_id": 2,
      "delay": 0.685,
      "speech_duration": 0.74,
      "transcribe_duration": 0.685,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 307,
      "agent_id": 2,
      "delay": 3.855,
      "speech_duration": 3.876,
      "transcribe_duration": 3.855,
      "wpm": 108,
      "message": "บรรทัดแรกบรรทัดแรกหมายถึงเอ"
    },
    {
      "message_id": 308,
      "agent_id": 2,
      "delay": 1.986,
      "speech_duration": 2.02,
      "transcribe_duration": 1.986,
      "wpm": 82,
      "message": "a ในวงเล็บ"
    },
    {
      "message_id": 309,
      "agent_id": 2,
      "delay": 0.809,
      "speech_duration": 0.868,
      "transcribe_duration": 0.809,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 310,
      "agent_id": 2,
      "delay": 2.581,
      "speech_duration": 2.596,
      "transcribe_duration": 2.581,
      "wpm": 35,
      "message": "7 * 5"
    },
    {
      "message_id": 311,
      "agent_id": 2,
      "delay": 1.782,
      "speech_duration": 1.828,
      "transcribe_duration": 1.782,
      "wpm": 74,
      "message": "ข้างล่าง"
    },
    {
      "message_id": 312,
      "agent_id": 2,
      "delay": 1.128,
      "speech_duration": 1.188,
      "transcribe_duration": 1.128,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 313,
      "agent_id": 2,
      "delay": 1.271,
      "speech_duration": 1.316,
      "transcribe_duration": 1.271,
      "wpm": 34,
      "message": "30"
    },
    {
      "message_id": 314,
      "agent_id": 2,
      "delay": 4.351,
      "speech_duration": 4.324,
      "transcribe_duration": 4.351,
      "wpm": 170,
      "message": "มันง่ายไปไหมนี่ทำไมลูกตอบได้เร็วมากเลยง่ายใช่ไหม"
    },
    {
      "message_id": 315,
      "agent_id": 2,
      "delay": 0.552,
      "speech_duration": 0.612,
      "transcribe_duration": 0.552,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 316,
      "agent_id": 2,
      "delay": 3.014,
      "speech_duration": 3.044,
      "transcribe_duration": 3.014,
      "wpm": 94,
      "message": "ได้ทุกคนทำได้หมดนะ"
    },
    {
      "message_id": 317,
      "agent_id": 2,
      "delay": 1.461,
      "speech_duration": 1.508,
      "transcribe_duration": 1.461,
      "wpm": 179,
      "message": "ไออุ่นทำได้ไหมลูก"
    },
    {
      "message_id": 318,
      "agent_id": 2,
      "delay": 3.287,
      "speech_duration": 3.236,
      "transcribe_duration": 3.287,
      "wpm": 144,
      "message": "ไออุ่นบอก 40 ใช่หรือเปล่าดูดีๆ"
    },
    {
      "message_id": 319,
      "agent_id": 2,
      "delay": 1.794,
      "speech_duration": 1.828,
      "transcribe_duration": 1.794,
      "wpm": 131,
      "message": "คือข้อนี้ใช่ไหม"
    },
    {
      "message_id": 320,
      "agent_id": 2,
      "delay": 1.135,
      "speech_duration": 1.188,
      "transcribe_duration": 1.135,
      "wpm": 38,
      "message": "OK"
    },
    {
      "message_id": 321,
      "agent_id": 2,
      "delay": 1.634,
      "speech_duration": 1.636,
      "transcribe_duration": 1.634,
      "wpm": 147,
      "message": "หาดในข้อ 2 แล้ว"
    },
    {
      "message_id": 322,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.292,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 323,
      "agent_id": 2,
      "delay": 0.883,
      "speech_duration": 0.932,
      "transcribe_duration": 0.883,
      "wpm": 97,
      "message": "ดีมาก"
    },
    {
      "message_id": 324,
      "agent_id": 2,
      "delay": 1.417,
      "speech_duration": 1.444,
      "transcribe_duration": 1.417,
      "wpm": 73,
      "message": "ดูนะคะ"
    },
    {
      "message_id": 325,
      "agent_id": 2,
      "delay": 0.266,
      "speech_duration": 0.292,
      "transcribe_duration": 0.266,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 326,
      "agent_id": 2,
      "delay": 0.488,
      "speech_duration": 0.548,
      "transcribe_duration": 0.488,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 327,
      "agent_id": 2,
      "delay": 1.196,
      "speech_duration": 1.252,
      "transcribe_duration": 1.196,
      "wpm": 144,
      "message": "อันนี้ง่ายๆ"
    },
    {
      "message_id": 328,
      "agent_id": 2,
      "delay": 1.718,
      "speech_duration": 1.764,
      "transcribe_duration": 1.718,
      "wpm": 145,
      "message": "ง่ายมากเลยใช่ไหม"
    },
    {
      "message_id": 329,
      "agent_id": 2,
      "delay": 1.141,
      "speech_duration": 1.188,
      "transcribe_duration": 1.141,
      "wpm": 101,
      "message": "ห้ามผิด"
    },
    {
      "message_id": 330,
      "agent_id": 2,
      "delay": 1.981,
      "speech_duration": 2.02,
      "transcribe_duration": 1.981,
      "wpm": 111,
      "message": "แล้วก็จำให้ได้"
    },
    {
      "message_id": 331,
      "agent_id": 2,
      "delay": 2.485,
      "speech_duration": 2.532,
      "transcribe_duration": 2.485,
      "wpm": 41,
      "message": "ปันปัน"
    },
    {
      "message_id": 332,
      "agent_id": 2,
      "delay": 0.259,
      "speech_duration": 0.228,
      "transcribe_duration": 0.259,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 333,
      "agent_id": 2,
      "delay": 0.24,
      "speech_duration": 0.292,
      "transcribe_duration": 0.24,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 334,
      "agent_id": 2,
      "delay": 1.985,
      "speech_duration": 2.02,
      "transcribe_duration": 1.985,
      "wpm": 178,
      "message": "ไม่ต้องไปแจ้งเพื่อนๆน่ะ"
    },
    {
      "message_id": 335,
      "agent_id": 2,
      "delay": 0.227,
      "speech_duration": 0.228,
      "transcribe_duration": 0.227,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 336,
      "agent_id": 2,
      "delay": 2.298,
      "speech_duration": 2.34,
      "transcribe_duration": 2.298,
      "wpm": 83,
      "message": "มันๆตอบข้อ 3"
    },
    {
      "message_id": 337,
      "agent_id": 2,
      "delay": 0.291,
      "speech_duration": 0.356,
      "transcribe_duration": 0.291,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 338,
      "agent_id": 2,
      "delay": 1.832,
      "speech_duration": 1.892,
      "transcribe_duration": 1.832,
      "wpm": 103,
      "message": "เมื่อไหร่ล่ะ"
    },
    {
      "message_id": 339,
      "agent_id": 2,
      "delay": 1.848,
      "speech_duration": 1.892,
      "transcribe_duration": 1.848,
      "wpm": 24,
      "message": "45"
    },
    {
      "message_id": 340,
      "agent_id": 2,
      "delay": 1.394,
      "speech_duration": 1.444,
      "transcribe_duration": 1.394,
      "wpm": 104,
      "message": "บรรทัดแรก"
    },
    {
      "message_id": 341,
      "agent_id": 2,
      "delay": 3.105,
      "speech_duration": 3.108,
      "transcribe_duration": 3.105,
      "wpm": 106,
      "message": "ลูกจะตอบ 45 เลยไม่ได้"
    },
    {
      "message_id": 342,
      "agent_id": 2,
      "delay": 0.278,
      "speech_duration": 0.228,
      "transcribe_duration": 0.278,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 343,
      "agent_id": 2,
      "delay": 5.016,
      "speech_duration": 5.028,
      "transcribe_duration": 5.016,
      "wpm": 107,
      "message": "เวลาลุกกรอบรูปกรอบ 45 คำตอบผิดนะลูก"
    },
    {
      "message_id": 344,
      "agent_id": 2,
      "delay": 0.25,
      "speech_duration": 0.228,
      "transcribe_duration": 0.25,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 345,
      "agent_id": 2,
      "delay": 0.206,
      "speech_duration": 0.228,
      "transcribe_duration": 0.206,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 346,
      "agent_id": 2,
      "delay": 4.164,
      "speech_duration": 4.196,
      "transcribe_duration": 4.164,
      "wpm": 129,
      "message": "เพราะอะไรมันเป็นเลขยกกำลังลูกจะต้อง"
    },
    {
      "message_id": 347,
      "agent_id": 2,
      "delay": 3.399,
      "speech_duration": 3.428,
      "transcribe_duration": 3.399,
      "wpm": 114,
      "message": "บอกด้วยว่าคำตอบแถวแรกนะคะ"
    },
    {
      "message_id": 348,
      "agent_id": 2,
      "delay": 0.952,
      "speech_duration": 0.996,
      "transcribe_duration": 0.952,
      "wpm": 151,
      "message": "แถวข้างบน"
    },
    {
      "message_id": 349,
      "agent_id": 2,
      "delay": 1.041,
      "speech_duration": 1.06,
      "transcribe_duration": 1.041,
      "wpm": 28,
      "message": "A"
    },
    {
      "message_id": 350,
      "agent_id": 2,
      "delay": 0.256,
      "speech_duration": 0.228,
      "transcribe_duration": 0.256,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 351,
      "agent_id": 2,
      "delay": 1.08,
      "speech_duration": 1.124,
      "transcribe_duration": 1.08,
      "wpm": 27,
      "message": "A"
    },
    {
      "message_id": 352,
      "agent_id": 2,
      "delay": 0.941,
      "speech_duration": 0.996,
      "transcribe_duration": 0.941,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 353,
      "agent_id": 2,
      "delay": 0.289,
      "speech_duration": 0.228,
      "transcribe_duration": 0.289,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 354,
      "agent_id": 2,
      "delay": 0.398,
      "speech_duration": 0.42,
      "transcribe_duration": 0.398,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 355,
      "agent_id": 2,
      "delay": 0.279,
      "speech_duration": 0.228,
      "transcribe_duration": 0.279,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 356,
      "agent_id": 2,
      "delay": 1.673,
      "speech_duration": 1.7,
      "transcribe_duration": 1.673,
      "wpm": 124,
      "message": "ยกกำลังอะไรคะ"
    },
    {
      "message_id": 357,
      "agent_id": 2,
      "delay": 3.382,
      "speech_duration": 3.428,
      "transcribe_duration": 3.382,
      "wpm": 48,
      "message": "9 * 5 ก่อน"
    },
    {
      "message_id": 358,
      "agent_id": 2,
      "delay": 4.24,
      "speech_duration": 4.26,
      "transcribe_duration": 4.24,
      "wpm": 99,
      "message": "เสร็จแล้วคำตอบตัวนี้คือ A ^"
    },
    {
      "message_id": 359,
      "agent_id": 2,
      "delay": 2.167,
      "speech_duration": 2.212,
      "transcribe_duration": 2.167,
      "wpm": 81,
      "message": "เท่าไหร่ 45"
    },
    {
      "message_id": 360,
      "agent_id": 2,
      "delay": 2.29,
      "speech_duration": 2.276,
      "transcribe_duration": 2.29,
      "wpm": 152,
      "message": "ลูกตอบแค่บอกว่า 45 เลย"
    },
    {
      "message_id": 361,
      "agent_id": 2,
      "delay": 0.43,
      "speech_duration": 0.484,
      "transcribe_duration": 0.43,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 362,
      "agent_id": 2,
      "delay": 0.271,
      "speech_duration": 0.292,
      "transcribe_duration": 0.271,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 363,
      "agent_id": 2,
      "delay": 0.623,
      "speech_duration": 0.676,
      "transcribe_duration": 0.623,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 364,
      "agent_id": 2,
      "delay": 0.391,
      "speech_duration": 0.228,
      "transcribe_duration": 0.391,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 365,
      "agent_id": 2,
      "delay": 0.836,
      "speech_duration": 0.868,
      "transcribe_duration": 0.836,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 366,
      "agent_id": 2,
      "delay": 0.291,
      "speech_duration": 0.356,
      "transcribe_duration": 0.291,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 367,
      "agent_id": 2,
      "delay": 0.235,
      "speech_duration": 0.292,
      "transcribe_duration": 0.235,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 368,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.228,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 369,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.228,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 370,
      "agent_id": 2,
      "delay": 0.278,
      "speech_duration": 0.228,
      "transcribe_duration": 0.278,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 371,
      "agent_id": 2,
      "delay": 0.278,
      "speech_duration": 0.228,
      "transcribe_duration": 0.278,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 372,
      "agent_id": 2,
      "delay": 0.434,
      "speech_duration": 0.292,
      "transcribe_duration": 0.434,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 373,
      "agent_id": 2,
      "delay": 0.509,
      "speech_duration": 0.548,
      "transcribe_duration": 0.509,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 374,
      "agent_id": 2,
      "delay": 0.198,
      "speech_duration": 0.228,
      "transcribe_duration": 0.198,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 375,
      "agent_id": 2,
      "delay": 0.949,
      "speech_duration": 0.996,
      "transcribe_duration": 0.949,
      "wpm": 196,
      "message": "ตัวนี้ใช่ไหม"
    },
    {
      "message_id": 376,
      "agent_id": 2,
      "delay": 0.953,
      "speech_duration": 0.996,
      "transcribe_duration": 0.953,
      "wpm": 60,
      "message": "ใช่"
    },
    {
      "message_id": 377,
      "agent_id": 2,
      "delay": 0.243,
      "speech_duration": 0.228,
      "transcribe_duration": 0.243,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 378,
      "agent_id": 2,
      "delay": 0.306,
      "speech_duration": 0.356,
      "transcribe_duration": 0.306,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 379,
      "agent_id": 2,
      "delay": 3.675,
      "speech_duration": 3.684,
      "transcribe_duration": 3.675,
      "wpm": 143,
      "message": "ข้างบนข้างบนแต่ต้องแสดงวิธีคิดก่อน"
    },
    {
      "message_id": 380,
      "agent_id": 2,
      "delay": 0.239,
      "speech_duration": 0.228,
      "transcribe_duration": 0.239,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 381,
      "agent_id": 2,
      "delay": 2.286,
      "speech_duration": 2.34,
      "transcribe_duration": 2.286,
      "wpm": 160,
      "message": "ให้แสดงวิธีคิดเหมือนอะไร"
    },
    {
      "message_id": 382,
      "agent_id": 2,
      "delay": 1.097,
      "speech_duration": 1.124,
      "transcribe_duration": 1.097,
      "wpm": 133,
      "message": "วันนี้ลูก"
    },
    {
      "message_id": 383,
      "agent_id": 2,
      "delay": 0.237,
      "speech_duration": 0.292,
      "transcribe_duration": 0.237,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 384,
      "agent_id": 2,
      "delay": 2.751,
      "speech_duration": 2.788,
      "transcribe_duration": 2.751,
      "wpm": 151,
      "message": "ตัวอย่างเห็นไหมบรรทัดแรกนี่"
    },
    {
      "message_id": 385,
      "agent_id": 2,
      "delay": 0.284,
      "speech_duration": 0.228,
      "transcribe_duration": 0.284,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 386,
      "agent_id": 2,
      "delay": 2.234,
      "speech_duration": 2.276,
      "transcribe_duration": 2.234,
      "wpm": 178,
      "message": "เหมือนตัวอย่างบรรทัดแรกครู"
    },
    {
      "message_id": 387,
      "agent_id": 2,
      "delay": 3.699,
      "speech_duration": 3.684,
      "transcribe_duration": 3.699,
      "wpm": 151,
      "message": "เอา 5 ออกมาแล้ว 2 คูณด้วย 3 ถูกไหมคะ"
    },
    {
      "message_id": 388,
      "agent_id": 2,
      "delay": 1.333,
      "speech_duration": 1.38,
      "transcribe_duration": 1.333,
      "wpm": 152,
      "message": "แล้วบรรทัดที่"
    },
    {
      "message_id": 389,
      "agent_id": 2,
      "delay": 3.988,
      "speech_duration": 4.004,
      "transcribe_duration": 3.988,
      "wpm": 169,
      "message": "ถึงเอาคำตอบมาใส่ตรงนี้มีแค่ 2 บรรทัดเท่านั้น"
    },
    {
      "message_id": 390,
      "agent_id": 2,
      "delay": 0.242,
      "speech_duration": 0.292,
      "transcribe_duration": 0.242,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 391,
      "agent_id": 2,
      "delay": 0.94,
      "speech_duration": 0.996,
      "transcribe_duration": 0.94,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 392,
      "agent_id": 2,
      "delay": 0.293,
      "speech_duration": 0.292,
      "transcribe_duration": 0.293,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 393,
      "agent_id": 2,
      "delay": 3.082,
      "speech_duration": 3.108,
      "transcribe_duration": 3.082,
      "wpm": 222,
      "message": "คิดว่ามันน่าจะง่ายสำหรับนักเรียนแหละอันนี้น่ะ"
    },
    {
      "message_id": 394,
      "agent_id": 2,
      "delay": 1.019,
      "speech_duration": 1.06,
      "transcribe_duration": 1.019,
      "wpm": 127,
      "message": "ใช่ไหมคะ"
    },
    {
      "message_id": 395,
      "agent_id": 2,
      "delay": 0.457,
      "speech_duration": 0.484,
      "transcribe_duration": 0.457,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 396,
      "agent_id": 2,
      "delay": 2.94,
      "speech_duration": 2.98,
      "transcribe_duration": 2.94,
      "wpm": 91,
      "message": "100 ต่อ 150 นะลูก"
    },
    {
      "message_id": 397,
      "agent_id": 2,
      "delay": 1.976,
      "speech_duration": 2.02,
      "transcribe_duration": 1.976,
      "wpm": 30,
      "message": "A ^"
    },
    {
      "message_id": 398,
      "agent_id": 2,
      "delay": 0.703,
      "speech_duration": 0.74,
      "transcribe_duration": 0.703,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 399,
      "agent_id": 2,
      "delay": 3.848,
      "speech_duration": 3.876,
      "transcribe_duration": 3.848,
      "wpm": 93,
      "message": "X X 10 ด้วยเอามาให้เต็ม"
    },
    {
      "message_id": 400,
      "agent_id": 2,
      "delay": 1.448,
      "speech_duration": 1.508,
      "transcribe_duration": 1.448,
      "wpm": 119,
      "message": "เอามาให้ครบ"
    },
    {
      "message_id": 401,
      "agent_id": 2,
      "delay": 0.952,
      "speech_duration": 0.996,
      "transcribe_duration": 0.952,
      "wpm": 60,
      "message": "ใช่"
    },
    {
      "message_id": 402,
      "agent_id": 2,
      "delay": 2.155,
      "speech_duration": 2.212,
      "transcribe_duration": 2.155,
      "wpm": 54,
      "message": "a ^ 100"
    },
    {
      "message_id": 403,
      "agent_id": 2,
      "delay": 0.804,
      "speech_duration": 0.868,
      "transcribe_duration": 0.804,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 404,
      "agent_id": 2,
      "delay": 0.366,
      "speech_duration": 0.42,
      "transcribe_duration": 0.366,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 405,
      "agent_id": 2,
      "delay": 2.348,
      "speech_duration": 2.404,
      "transcribe_duration": 2.348,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 406,
      "agent_id": 2,
      "delay": 0.231,
      "speech_duration": 0.292,
      "transcribe_duration": 0.231,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 407,
      "agent_id": 2,
      "delay": 2.622,
      "speech_duration": 2.66,
      "transcribe_duration": 2.622,
      "wpm": 85,
      "message": "อันนี้คือทำเอง"
    },
    {
      "message_id": 408,
      "agent_id": 2,
      "delay": 0.433,
      "speech_duration": 0.484,
      "transcribe_duration": 0.433,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 409,
      "agent_id": 2,
      "delay": 1.158,
      "speech_duration": 1.188,
      "transcribe_duration": 1.158,
      "wpm": 76,
      "message": "ทำเอง"
    },
    {
      "message_id": 410,
      "agent_id": 2,
      "delay": 2.581,
      "speech_duration": 2.596,
      "transcribe_duration": 2.581,
      "wpm": 133,
      "message": "ใส่ในสมุดของตัวเองนะคะ"
    },
    {
      "message_id": 411,
      "agent_id": 2,
      "delay": 0.247,
      "speech_duration": 0.292,
      "transcribe_duration": 0.247,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 412,
      "agent_id": 2,
      "delay": 2.215,
      "speech_duration": 2.276,
      "transcribe_duration": 2.215,
      "wpm": 79,
      "message": "แสดงวิธีคิด"
    },
    {
      "message_id": 413,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.228,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 414,
      "agent_id": 2,
      "delay": 1.837,
      "speech_duration": 1.892,
      "transcribe_duration": 1.837,
      "wpm": 143,
      "message": "เหมือนกับตัวอย่าง"
    },
    {
      "message_id": 415,
      "agent_id": 2,
      "delay": 0.419,
      "speech_duration": 0.42,
      "transcribe_duration": 0.419,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 416,
      "agent_id": 2,
      "delay": 2.42,
      "speech_duration": 2.468,
      "transcribe_duration": 2.42,
      "wpm": 164,
      "message": "ไม่รู้แหละอันนี้ง่ายมากเลย"
    },
    {
      "message_id": 417,
      "agent_id": 2,
      "delay": 0.199,
      "speech_duration": 0.228,
      "transcribe_duration": 0.199,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 418,
      "agent_id": 2,
      "delay": 0.304,
      "speech_duration": 0.228,
      "transcribe_duration": 0.304,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 419,
      "agent_id": 2,
      "delay": 0.873,
      "speech_duration": 0.932,
      "transcribe_duration": 0.873,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 420,
      "agent_id": 2,
      "delay": 0.236,
      "speech_duration": 0.228,
      "transcribe_duration": 0.236,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 421,
      "agent_id": 2,
      "delay": 2.993,
      "speech_duration": 2.98,
      "transcribe_duration": 2.993,
      "wpm": 86,
      "message": "บิวดูนะทั้งหมดดู"
    },
    {
      "message_id": 422,
      "agent_id": 2,
      "delay": 1.125,
      "speech_duration": 1.188,
      "transcribe_duration": 1.125,
      "wpm": 88,
      "message": "แบบฝึก"
    },
    {
      "message_id": 423,
      "agent_id": 2,
      "delay": 1.986,
      "speech_duration": 2.02,
      "transcribe_duration": 1.986,
      "wpm": 104,
      "message": "ตัวนี้ 10 ข้อ"
    },
    {
      "message_id": 424,
      "agent_id": 2,
      "delay": 0.269,
      "speech_duration": 0.228,
      "transcribe_duration": 0.269,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 425,
      "agent_id": 2,
      "delay": 3.818,
      "speech_duration": 3.812,
      "transcribe_duration": 3.818,
      "wpm": 114,
      "message": "แต่ขอโทษที 8 ข้อนะครับ 8 ข้อ"
    },
    {
      "message_id": 426,
      "agent_id": 2,
      "delay": 3.807,
      "speech_duration": 3.812,
      "transcribe_duration": 3.807,
      "wpm": 98,
      "message": "ลูกให้ให้เขียนลงไปในสมุด"
    },
    {
      "message_id": 427,
      "agent_id": 2,
      "delay": 3.697,
      "speech_duration": 3.684,
      "transcribe_duration": 3.697,
      "wpm": 147,
      "message": "ทั้งหมดคูณไหมล่ะดูสิมันสมบัติข้อไหน"
    },
    {
      "message_id": 428,
      "agent_id": 2,
      "delay": 0.943,
      "speech_duration": 0.996,
      "transcribe_duration": 0.943,
      "wpm": 136,
      "message": "เมื่อกี้"
    },
    {
      "message_id": 429,
      "agent_id": 2,
      "delay": 4.073,
      "speech_duration": 4.068,
      "transcribe_duration": 4.073,
      "wpm": 129,
      "message": "มันคูณไหมอันนี้เหมือนกันเลขยกกำลัง"
    },
    {
      "message_id": 430,
      "agent_id": 2,
      "delay": 1.615,
      "speech_duration": 1.636,
      "transcribe_duration": 1.615,
      "wpm": 83,
      "message": "ใช่ไหมคะ"
    },
    {
      "message_id": 431,
      "agent_id": 2,
      "delay": 2.417,
      "speech_duration": 2.404,
      "transcribe_duration": 2.417,
      "wpm": 181,
      "message": "สอนการเรียนนั่นหมายถึงการคูณ"
    },
    {
      "message_id": 432,
      "agent_id": 2,
      "delay": 0.694,
      "speech_duration": 0.74,
      "transcribe_duration": 0.694,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 433,
      "agent_id": 2,
      "delay": 0.244,
      "speech_duration": 0.292,
      "transcribe_duration": 0.244,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 434,
      "agent_id": 2,
      "delay": 0.229,
      "speech_duration": 0.292,
      "transcribe_duration": 0.229,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 435,
      "agent_id": 2,
      "delay": 1.819,
      "speech_duration": 1.828,
      "transcribe_duration": 1.819,
      "wpm": 49,
      "message": "เนี่ย"
    },
    {
      "message_id": 436,
      "agent_id": 2,
      "delay": 5.256,
      "speech_duration": 5.284,
      "transcribe_duration": 5.256,
      "wpm": 150,
      "message": "เหมือนอย่างนี้เลยให้แสดงวิธีทำขั้นตอนอย่างนี้เลยนะคะ"
    },
    {
      "message_id": 437,
      "agent_id": 2,
      "delay": 1.067,
      "speech_duration": 1.124,
      "transcribe_duration": 1.067,
      "wpm": 133,
      "message": "เหมือนกัน"
    },
    {
      "message_id": 438,
      "agent_id": 2,
      "delay": 2.951,
      "speech_duration": 2.98,
      "transcribe_duration": 2.951,
      "wpm": 146,
      "message": "เหมือนกันมีทั้งหมดอยู่ 8 ข้อ"
    },
    {
      "message_id": 439,
      "agent_id": 2,
      "delay": 0.637,
      "speech_duration": 0.676,
      "transcribe_duration": 0.637,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 440,
      "agent_id": 2,
      "delay": 2.957,
      "speech_duration": 2.916,
      "transcribe_duration": 2.957,
      "wpm": 113,
      "message": "ทำลงไปในสมุดของตัวเอง"
    },
    {
      "message_id": 441,
      "agent_id": 2,
      "delay": 2.227,
      "speech_duration": 2.212,
      "transcribe_duration": 2.227,
      "wpm": 129,
      "message": "ดูทุกข้อมันเป็นกัน"
    },
    {
      "message_id": 442,
      "agent_id": 2,
      "delay": 2.764,
      "speech_duration": 2.788,
      "transcribe_duration": 2.764,
      "wpm": 81,
      "message": "x หมดเลยใช่ไหม"
    },
    {
      "message_id": 443,
      "agent_id": 2,
      "delay": 0.284,
      "speech_duration": 0.292,
      "transcribe_duration": 0.284,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 444,
      "agent_id": 2,
      "delay": 5.665,
      "speech_duration": 5.604,
      "transcribe_duration": 5.665,
      "wpm": 195,
      "message": "ใช่มันไม่ได้แตกต่างกันเลยนะคะโจทย์อันนี้ง่ายมากเพราะครูไม่ได้ปรับอะไรเลย"
    },
    {
      "message_id": 445,
      "agent_id": 2,
      "delay": 2.377,
      "speech_duration": 2.404,
      "transcribe_duration": 2.377,
      "wpm": 144,
      "message": "ใช้วิธีคิดอันเดียวนะคะ"
    },
    {
      "message_id": 446,
      "agent_id": 2,
      "delay": 3.219,
      "speech_duration": 3.172,
      "transcribe_duration": 3.219,
      "wpm": 147,
      "message": "เอามาคูณกันเลขชี้กำลังมาคูณกัน"
    },
    {
      "message_id": 447,
      "agent_id": 2,
      "delay": 1.008,
      "speech_duration": 1.06,
      "transcribe_duration": 1.008,
      "wpm": 127,
      "message": "เข้าใจนะ"
    },
    {
      "message_id": 448,
      "agent_id": 2,
      "delay": 1.334,
      "speech_duration": 1.38,
      "transcribe_duration": 1.334,
      "wpm": 141,
      "message": "อันไหนอันไหน"
    },
    {
      "message_id": 449,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.228,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 450,
      "agent_id": 2,
      "delay": 5.63,
      "speech_duration": 5.604,
      "transcribe_duration": 5.63,
      "wpm": 126,
      "message": "คุณไหมล่ะคุณหรือบวกเพื่อนๆตอบซิตอบซิคูณหรือบวก"
    },
    {
      "message_id": 451,
      "agent_id": 2,
      "delay": 1.321,
      "speech_duration": 1.38,
      "transcribe_duration": 1.321,
      "wpm": 109,
      "message": "มันๆหน่อย"
    },
    {
      "message_id": 452,
      "agent_id": 2,
      "delay": 1.263,
      "speech_duration": 1.316,
      "transcribe_duration": 1.263,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 453,
      "agent_id": 2,
      "delay": 5.711,
      "speech_duration": 5.732,
      "transcribe_duration": 5.711,
      "wpm": 92,
      "message": "x x x x + ไม่ได้บวกไม่ได้เพราะอะไร"
    },
    {
      "message_id": 454,
      "agent_id": 2,
      "delay": 0.806,
      "speech_duration": 0.868,
      "transcribe_duration": 0.806,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 455,
      "agent_id": 2,
      "delay": 4.922,
      "speech_duration": 4.9,
      "transcribe_duration": 4.922,
      "wpm": 86,
      "message": "มันไม่ได้ x แล้วเอา 5 ^ ^ 3"
    },
    {
      "message_id": 456,
      "agent_id": 2,
      "delay": 1.602,
      "speech_duration": 1.636,
      "transcribe_duration": 1.602,
      "wpm": 165,
      "message": "เขียนต่างกันเลยนะ"
    },
    {
      "message_id": 457,
      "agent_id": 2,
      "delay": 2.637,
      "speech_duration": 2.596,
      "transcribe_duration": 2.637,
      "wpm": 191,
      "message": "ถ้ามันเป็นบวกฟลุ๊คนั่นหมายถึงว่า"
    },
    {
      "message_id": 458,
      "agent_id": 2,
      "delay": 3.594,
      "speech_duration": 3.62,
      "transcribe_duration": 3.594,
      "wpm": 149,
      "message": "มันจะไม่ใช่เลขยกกำลังซ้อนเลขยกกำลัง"
    },
    {
      "message_id": 459,
      "agent_id": 2,
      "delay": 0.271,
      "speech_duration": 0.228,
      "transcribe_duration": 0.271,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 460,
      "agent_id": 2,
      "delay": 0.267,
      "speech_duration": 0.228,
      "transcribe_duration": 0.267,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 461,
      "agent_id": 2,
      "delay": 0.357,
      "speech_duration": 0.42,
      "transcribe_duration": 0.357,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 462,
      "agent_id": 2,
      "delay": 0.238,
      "speech_duration": 0.228,
      "transcribe_duration": 0.238,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 463,
      "agent_id": 2,
      "delay": 1.073,
      "speech_duration": 1.124,
      "transcribe_duration": 1.073,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 464,
      "agent_id": 2,
      "delay": 0.192,
      "speech_duration": 0.228,
      "transcribe_duration": 0.192,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 465,
      "agent_id": 2,
      "delay": 2.942,
      "speech_duration": 2.98,
      "transcribe_duration": 2.942,
      "wpm": 191,
      "message": "ไม่เล่นแล้วไม่เล่นแล้วตั้งใจเรียนนะคะ"
    },
    {
      "message_id": 466,
      "agent_id": 2,
      "delay": 0.354,
      "speech_duration": 0.42,
      "transcribe_duration": 0.354,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 467,
      "agent_id": 2,
      "delay": 1.134,
      "speech_duration": 1.188,
      "transcribe_duration": 1.134,
      "wpm": 101,
      "message": "รถดีๆนะ"
    },
    {
      "message_id": 468,
      "agent_id": 2,
      "delay": 0.234,
      "speech_duration": 0.228,
      "transcribe_duration": 0.234,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 469,
      "agent_id": 2,
      "delay": 0.617,
      "speech_duration": 0.676,
      "transcribe_duration": 0.617,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 470,
      "agent_id": 2,
      "delay": 3.656,
      "speech_duration": 3.684,
      "transcribe_duration": 3.656,
      "wpm": 94,
      "message": "ไปเข้าห้องน้ำก่อนก็ได้"
    },
    {
      "message_id": 471,
      "agent_id": 2,
      "delay": 0.434,
      "speech_duration": 0.484,
      "transcribe_duration": 0.434,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 472,
      "agent_id": 2,
      "delay": 0.244,
      "speech_duration": 0.292,
      "transcribe_duration": 0.244,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 473,
      "agent_id": 2,
      "delay": 0.678,
      "speech_duration": 0.74,
      "transcribe_duration": 0.678,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 474,
      "agent_id": 2,
      "delay": 0.435,
      "speech_duration": 0.484,
      "transcribe_duration": 0.435,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 475,
      "agent_id": 2,
      "delay": 0.21,
      "speech_duration": 0.228,
      "transcribe_duration": 0.21,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 476,
      "agent_id": 2,
      "delay": 3.217,
      "speech_duration": 3.236,
      "transcribe_duration": 3.217,
      "wpm": 107,
      "message": "ที่เหลือดูที่เหลือดูนะ"
    },
    {
      "message_id": 477,
      "agent_id": 2,
      "delay": 0.263,
      "speech_duration": 0.292,
      "transcribe_duration": 0.263,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 478,
      "agent_id": 2,
      "delay": 0.305,
      "speech_duration": 0.356,
      "transcribe_duration": 0.305,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 479,
      "agent_id": 2,
      "delay": 1.007,
      "speech_duration": 1.06,
      "transcribe_duration": 1.007,
      "wpm": 99,
      "message": "ตัวนี้"
    },
    {
      "message_id": 480,
      "agent_id": 2,
      "delay": 0.308,
      "speech_duration": 0.356,
      "transcribe_duration": 0.308,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 481,
      "agent_id": 2,
      "delay": 0.231,
      "speech_duration": 0.228,
      "transcribe_duration": 0.231,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 482,
      "agent_id": 2,
      "delay": 1.085,
      "speech_duration": 1.124,
      "transcribe_duration": 1.085,
      "wpm": 133,
      "message": "สัญลักษณ์"
    },
    {
      "message_id": 483,
      "agent_id": 2,
      "delay": 2.879,
      "speech_duration": 2.916,
      "transcribe_duration": 2.879,
      "wpm": 87,
      "message": "การคูณนะคะการคูณ"
    },
    {
      "message_id": 484,
      "agent_id": 2,
      "delay": 1.241,
      "speech_duration": 1.252,
      "transcribe_duration": 1.241,
      "wpm": 132,
      "message": "ทางการกราบ"
    },
    {
      "message_id": 485,
      "agent_id": 2,
      "delay": 1.411,
      "speech_duration": 1.444,
      "transcribe_duration": 1.411,
      "wpm": 114,
      "message": "กฎข้อไหนนะ"
    },
    {
      "message_id": 486,
      "agent_id": 2,
      "delay": 4.095,
      "speech_duration": 4.132,
      "transcribe_duration": 4.095,
      "wpm": 163,
      "message": "ที่เป็นบวกเลขชี้กำลังเป็นบวกเมื่อไหร่ที่เป็น"
    },
    {
      "message_id": 487,
      "agent_id": 2,
      "delay": 1.795,
      "speech_duration": 1.828,
      "transcribe_duration": 1.795,
      "wpm": 172,
      "message": "ข้างบนเอามาบวกกันน่ะ"
    },
    {
      "message_id": 488,
      "agent_id": 2,
      "delay": 5.578,
      "speech_duration": 5.604,
      "transcribe_duration": 5.578,
      "wpm": 174,
      "message": "มันจะไม่ได้สอนแบบนี้นะลูกมันจะแยกกันอยู่แล้วก็ใส่สัญลักษณ์การคูณ"
    },
    {
      "message_id": 489,
      "agent_id": 2,
      "delay": 2.621,
      "speech_duration": 2.66,
      "transcribe_duration": 2.621,
      "wpm": 186,
      "message": "อันนี้คือการบวกเลขชี้กำลังบวกกัน"
    },
    {
      "message_id": 490,
      "agent_id": 2,
      "delay": 0.958,
      "speech_duration": 0.996,
      "transcribe_duration": 0.958,
      "wpm": 105,
      "message": "อะไรนะ"
    },
    {
      "message_id": 491,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.228,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 492,
      "agent_id": 2,
      "delay": 1.024,
      "speech_duration": 1.06,
      "transcribe_duration": 1.024,
      "wpm": 99,
      "message": "กวนหรอ"
    },
    {
      "message_id": 493,
      "agent_id": 2,
      "delay": 1.336,
      "speech_duration": 1.38,
      "transcribe_duration": 1.336,
      "wpm": 87,
      "message": "เห็นไหม"
    },
    {
      "message_id": 494,
      "agent_id": 2,
      "delay": 2.511,
      "speech_duration": 2.468,
      "transcribe_duration": 2.511,
      "wpm": 122,
      "message": "ตอนที่ครูบอกนะไม่ดู"
    },
    {
      "message_id": 495,
      "agent_id": 2,
      "delay": 3.736,
      "speech_duration": 3.62,
      "transcribe_duration": 3.736,
      "wpm": 108,
      "message": "รถด่วนนะมันจะต่างกันนะลูก"
    },
    {
      "message_id": 496,
      "agent_id": 2,
      "delay": 1.281,
      "speech_duration": 1.316,
      "transcribe_duration": 1.281,
      "wpm": 125,
      "message": "นี่เห็นไหม"
    },
    {
      "message_id": 497,
      "agent_id": 2,
      "delay": 0.28,
      "speech_duration": 0.228,
      "transcribe_duration": 0.28,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 498,
      "agent_id": 2,
      "delay": 2.045,
      "speech_duration": 2.084,
      "transcribe_duration": 2.045,
      "wpm": 151,
      "message": "กฎข้อนี้มันคือการบวก"
    },
    {
      "message_id": 499,
      "agent_id": 2,
      "delay": 1.608,
      "speech_duration": 1.636,
      "transcribe_duration": 1.608,
      "wpm": 147,
      "message": "มันจะแยกกันอยู่"
    },
    {
      "message_id": 500,
      "agent_id": 2,
      "delay": 4.654,
      "speech_duration": 4.644,
      "transcribe_duration": 4.654,
      "wpm": 149,
      "message": "X อย่างนี้มันจะคูณแยกกันแล้วสัญลักษณ์ตรงเนี้ย"
    },
    {
      "message_id": 501,
      "agent_id": 2,
      "delay": 4.232,
      "speech_duration": 4.196,
      "transcribe_duration": 4.232,
      "wpm": 172,
      "message": "เลขชี้กำลังมันจะต่างกันนะเลขชี้กำลังมาจะต่างกัน"
    },
    {
      "message_id": 502,
      "agent_id": 2,
      "delay": 1.268,
      "speech_duration": 1.316,
      "transcribe_duration": 1.268,
      "wpm": 137,
      "message": "คือเอามาบวก"
    },
    {
      "message_id": 503,
      "agent_id": 2,
      "delay": 2.688,
      "speech_duration": 2.724,
      "transcribe_duration": 2.688,
      "wpm": 72,
      "message": "ฮานอยโอเคไหม"
    },
    {
      "message_id": 504,
      "agent_id": 2,
      "delay": 0.195,
      "speech_duration": 0.228,
      "transcribe_duration": 0.195,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 505,
      "agent_id": 2,
      "delay": 0.615,
      "speech_duration": 0.676,
      "transcribe_duration": 0.615,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 506,
      "agent_id": 2,
      "delay": 0.268,
      "speech_duration": 0.292,
      "transcribe_duration": 0.268,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 507,
      "agent_id": 2,
      "delay": 0.243,
      "speech_duration": 0.228,
      "transcribe_duration": 0.243,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 508,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.292,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 509,
      "agent_id": 2,
      "delay": 0.243,
      "speech_duration": 0.292,
      "transcribe_duration": 0.243,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 510,
      "agent_id": 2,
      "delay": 0.287,
      "speech_duration": 0.228,
      "transcribe_duration": 0.287,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 511,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.228,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 512,
      "agent_id": 2,
      "delay": 0.242,
      "speech_duration": 0.228,
      "transcribe_duration": 0.242,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 513,
      "agent_id": 2,
      "delay": 0.263,
      "speech_duration": 0.292,
      "transcribe_duration": 0.263,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 514,
      "agent_id": 2,
      "delay": 1.588,
      "speech_duration": 1.636,
      "transcribe_duration": 1.588,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 515,
      "agent_id": 2,
      "delay": 5.553,
      "speech_duration": 5.54,
      "transcribe_duration": 5.553,
      "wpm": 160,
      "message": "ทั้งหมดมีอยู่ 8 พ่อนะลูกทั้งหมด 8 ข้อเดี๋ยวให้ทำลงไปในสมุด"
    },
    {
      "message_id": 516,
      "agent_id": 2,
      "delay": 1.733,
      "speech_duration": 1.764,
      "transcribe_duration": 1.733,
      "wpm": 111,
      "message": "ทำลงไปในสมุด"
    },
    {
      "message_id": 517,
      "agent_id": 2,
      "delay": 2.221,
      "speech_duration": 2.276,
      "transcribe_duration": 2.221,
      "wpm": 152,
      "message": "แต่ตอนนี้กูยังไม่ให้ทำ"
    },
    {
      "message_id": 518,
      "agent_id": 2,
      "delay": 1.092,
      "speech_duration": 1.124,
      "transcribe_duration": 1.092,
      "wpm": 93,
      "message": "หามาดู"
    },
    {
      "message_id": 519,
      "agent_id": 2,
      "delay": 1.716,
      "speech_duration": 1.764,
      "transcribe_duration": 1.716,
      "wpm": 145,
      "message": "สมบัติข้อ 6 ก่อน"
    },
    {
      "message_id": 520,
      "agent_id": 2,
      "delay": 0.316,
      "speech_duration": 0.356,
      "transcribe_duration": 0.316,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 521,
      "agent_id": 2,
      "delay": 3.311,
      "speech_duration": 3.236,
      "transcribe_duration": 3.311,
      "wpm": 125,
      "message": "สมบัติข้อ 6 เพิ่มอีก 1 ข้อ"
    },
    {
      "message_id": 522,
      "agent_id": 2,
      "delay": 0.284,
      "speech_duration": 0.292,
      "transcribe_duration": 0.284,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 523,
      "agent_id": 2,
      "delay": 3.014,
      "speech_duration": 3.044,
      "transcribe_duration": 3.014,
      "wpm": 143,
      "message": "อีกหนึ่งข้ออันนี้ก็ง่ายอีกละ"
    },
    {
      "message_id": 524,
      "agent_id": 2,
      "delay": 1.333,
      "speech_duration": 1.38,
      "transcribe_duration": 1.333,
      "wpm": 120,
      "message": "ง่ายมากเลย"
    },
    {
      "message_id": 525,
      "agent_id": 2,
      "delay": 1.923,
      "speech_duration": 1.956,
      "transcribe_duration": 1.923,
      "wpm": 130,
      "message": "ลูกสังเกตดูดีๆนะ"
    },
    {
      "message_id": 526,
      "agent_id": 2,
      "delay": 5.406,
      "speech_duration": 5.348,
      "transcribe_duration": 5.406,
      "wpm": 168,
      "message": "มันมีฐานอยู่ 2 ขวดนะคะ a กับ b a กับ B เนี่ยมันอยู่ในวงเล็บ"
    },
    {
      "message_id": 527,
      "agent_id": 2,
      "delay": 2.893,
      "speech_duration": 2.916,
      "transcribe_duration": 2.893,
      "wpm": 98,
      "message": "แล้วมันไปยกกำลัง n"
    },
    {
      "message_id": 528,
      "agent_id": 2,
      "delay": 1.596,
      "speech_duration": 1.636,
      "transcribe_duration": 1.596,
      "wpm": 73,
      "message": "แสดงว่า"
    },
    {
      "message_id": 529,
      "agent_id": 2,
      "delay": 2.643,
      "speech_duration": 2.596,
      "transcribe_duration": 2.643,
      "wpm": 110,
      "message": "a กับ B เนี่ยมีเลข"
    },
    {
      "message_id": 530,
      "agent_id": 2,
      "delay": 3.672,
      "speech_duration": 3.684,
      "transcribe_duration": 3.672,
      "wpm": 151,
      "message": "พี่กำลังพี่เหมือนกันนะคะที่เหมือนกัน"
    },
    {
      "message_id": 531,
      "agent_id": 2,
      "delay": 2.146,
      "speech_duration": 2.212,
      "transcribe_duration": 2.146,
      "wpm": 122,
      "message": "เวลาเราจะแยกออกมา"
    },
    {
      "message_id": 532,
      "agent_id": 2,
      "delay": 1.844,
      "speech_duration": 1.892,
      "transcribe_duration": 1.844,
      "wpm": 87,
      "message": "มันก็คือ A"
    },
    {
      "message_id": 533,
      "agent_id": 2,
      "delay": 2.778,
      "speech_duration": 2.788,
      "transcribe_duration": 2.778,
      "wpm": 113,
      "message": "ราคา Acer ตัวนี้ ^ n"
    },
    {
      "message_id": 534,
      "agent_id": 2,
      "delay": 0.238,
      "speech_duration": 0.292,
      "transcribe_duration": 0.238,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 535,
      "agent_id": 2,
      "delay": 1.599,
      "speech_duration": 1.636,
      "transcribe_duration": 1.599,
      "wpm": 92,
      "message": "คูณด้วย B"
    },
    {
      "message_id": 536,
      "agent_id": 2,
      "delay": 0.27,
      "speech_duration": 0.228,
      "transcribe_duration": 0.27,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 537,
      "agent_id": 2,
      "delay": 1.585,
      "speech_duration": 1.636,
      "transcribe_duration": 1.585,
      "wpm": 92,
      "message": "ยกกำลัง n"
    },
    {
      "message_id": 538,
      "agent_id": 2,
      "delay": 0.353,
      "speech_duration": 0.42,
      "transcribe_duration": 0.353,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 539,
      "agent_id": 2,
      "delay": 1.518,
      "speech_duration": 1.572,
      "transcribe_duration": 1.518,
      "wpm": 172,
      "message": "มีข้อแม้เหมือนกัน"
    },
    {
      "message_id": 540,
      "agent_id": 2,
      "delay": 1.345,
      "speech_duration": 1.38,
      "transcribe_duration": 1.345,
      "wpm": 152,
      "message": "a กับ B เนี่ย"
    },
    {
      "message_id": 541,
      "agent_id": 2,
      "delay": 1.204,
      "speech_duration": 1.252,
      "transcribe_duration": 1.204,
      "wpm": 132,
      "message": "ห้ามเป็น 0"
    },
    {
      "message_id": 542,
      "agent_id": 2,
      "delay": 0.285,
      "speech_duration": 0.292,
      "transcribe_duration": 0.285,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 543,
      "agent_id": 2,
      "delay": 1.136,
      "speech_duration": 1.188,
      "transcribe_duration": 1.136,
      "wpm": 63,
      "message": "เคนะ"
    },
    {
      "message_id": 544,
      "agent_id": 2,
      "delay": 1.003,
      "speech_duration": 1.06,
      "transcribe_duration": 1.003,
      "wpm": 57,
      "message": "ฐาน"
    },
    {
      "message_id": 545,
      "agent_id": 2,
      "delay": 0.239,
      "speech_duration": 0.228,
      "transcribe_duration": 0.239,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 546,
      "agent_id": 2,
      "delay": 2.864,
      "speech_duration": 2.788,
      "transcribe_duration": 2.864,
      "wpm": 172,
      "message": "a กับ B น่ะเป็น 0 ไม่ได้เลยนะคะ"
    },
    {
      "message_id": 547,
      "agent_id": 2,
      "delay": 1.847,
      "speech_duration": 1.892,
      "transcribe_duration": 1.847,
      "wpm": 190,
      "message": "เหมือนกันกับเมื่อกี้เลย"
    },
    {
      "message_id": 548,
      "agent_id": 2,
      "delay": 2.038,
      "speech_duration": 2.084,
      "transcribe_duration": 2.038,
      "wpm": 166,
      "message": "ก็ห้ามเป็น 0 เหมือนกัน"
    },
    {
      "message_id": 549,
      "agent_id": 2,
      "delay": 1.979,
      "speech_duration": 2.02,
      "transcribe_duration": 1.979,
      "wpm": 126,
      "message": "วิธีการทำทำยังไง"
    },
    {
      "message_id": 550,
      "agent_id": 2,
      "delay": 0.257,
      "speech_duration": 0.228,
      "transcribe_duration": 0.257,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 551,
      "agent_id": 2,
      "delay": 0.265,
      "speech_duration": 0.228,
      "transcribe_duration": 0.265,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 552,
      "agent_id": 2,
      "delay": 0.266,
      "speech_duration": 0.228,
      "transcribe_duration": 0.266,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 553,
      "agent_id": 2,
      "delay": 2.242,
      "speech_duration": 2.276,
      "transcribe_duration": 2.242,
      "wpm": 125,
      "message": "ดูตัวอย่างในวงเล็บ"
    },
    {
      "message_id": 554,
      "agent_id": 2,
      "delay": 0.209,
      "speech_duration": 0.228,
      "transcribe_duration": 0.209,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 555,
      "agent_id": 2,
      "delay": 1.707,
      "speech_duration": 1.764,
      "transcribe_duration": 1.707,
      "wpm": 187,
      "message": "ถ้ามันไม่ได้ใส่วงเล็บ"
    },
    {
      "message_id": 556,
      "agent_id": 2,
      "delay": 1.852,
      "speech_duration": 1.892,
      "transcribe_duration": 1.852,
      "wpm": 166,
      "message": "ความหมายต่างเลยนะลูก"
    },
    {
      "message_id": 557,
      "agent_id": 2,
      "delay": 0.261,
      "speech_duration": 0.228,
      "transcribe_duration": 0.261,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 558,
      "agent_id": 2,
      "delay": 2.942,
      "speech_duration": 2.98,
      "transcribe_duration": 2.942,
      "wpm": 196,
      "message": "ความหมายจะไม่เหมือนกันเลยนะคะอาจตัวนี้"
    },
    {
      "message_id": 559,
      "agent_id": 2,
      "delay": 1.203,
      "speech_duration": 1.252,
      "transcribe_duration": 1.203,
      "wpm": 156,
      "message": "มันใส่วงเล็บ"
    },
    {
      "message_id": 560,
      "agent_id": 2,
      "delay": 7.4,
      "speech_duration": 7.396,
      "transcribe_duration": 7.4,
      "wpm": 124,
      "message": "ในวงเล็บมีอะไรในวงเล็บคือ 2 * 3 แสดงว่า 2 * 3 นี้เป็นฐานนะคะ"
    },
    {
      "message_id": 561,
      "agent_id": 2,
      "delay": 1.078,
      "speech_duration": 1.124,
      "transcribe_duration": 1.078,
      "wpm": 133,
      "message": "เอามาทั้ง"
    },
    {
      "message_id": 562,
      "agent_id": 2,
      "delay": 0.288,
      "speech_duration": 0.292,
      "transcribe_duration": 0.288,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 563,
      "agent_id": 2,
      "delay": 0.312,
      "speech_duration": 0.356,
      "transcribe_duration": 0.312,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 564,
      "agent_id": 2,
      "delay": 2.312,
      "speech_duration": 2.34,
      "transcribe_duration": 2.312,
      "wpm": 154,
      "message": "ทั้งวงเล็บเลยทั้งหมดเลย"
    },
    {
      "message_id": 565,
      "agent_id": 2,
      "delay": 0.437,
      "speech_duration": 0.292,
      "transcribe_duration": 0.437,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 566,
      "agent_id": 2,
      "delay": 1.142,
      "speech_duration": 1.188,
      "transcribe_duration": 1.142,
      "wpm": 101,
      "message": "ยกกำลัง"
    },
    {
      "message_id": 567,
      "agent_id": 2,
      "delay": 0.884,
      "speech_duration": 0.932,
      "transcribe_duration": 0.884,
      "wpm": 32,
      "message": "4"
    },
    {
      "message_id": 568,
      "agent_id": 2,
      "delay": 2.812,
      "speech_duration": 2.852,
      "transcribe_duration": 2.812,
      "wpm": 131,
      "message": "ยกกำลัง 4 เวลาเราจะไปแยก"
    },
    {
      "message_id": 569,
      "agent_id": 2,
      "delay": 0.22,
      "speech_duration": 0.228,
      "transcribe_duration": 0.22,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 570,
      "agent_id": 2,
      "delay": 1.394,
      "speech_duration": 1.444,
      "transcribe_duration": 1.394,
      "wpm": 93,
      "message": "2 ตัวนี้"
    },
    {
      "message_id": 571,
      "agent_id": 2,
      "delay": 3.538,
      "speech_duration": 3.556,
      "transcribe_duration": 3.538,
      "wpm": 156,
      "message": "4 เหมือนเดิมนะเนี่ย ^ 4 เหมือนกันเลย"
    },
    {
      "message_id": 572,
      "agent_id": 2,
      "delay": 0.749,
      "speech_duration": 0.804,
      "transcribe_duration": 0.749,
      "wpm": 93,
      "message": "นะคะ"
    },
    {
      "message_id": 573,
      "agent_id": 2,
      "delay": 2.892,
      "speech_duration": 2.916,
      "transcribe_duration": 2.892,
      "wpm": 159,
      "message": "เพียงแต่เราแยกแล้วเอาวงเล็บออก"
    },
    {
      "message_id": 574,
      "agent_id": 2,
      "delay": 1.656,
      "speech_duration": 1.7,
      "transcribe_duration": 1.656,
      "wpm": 212,
      "message": "เมื่อไหร่ก็ตามที่วงเล็บ"
    },
    {
      "message_id": 575,
      "agent_id": 2,
      "delay": 0.884,
      "speech_duration": 0.932,
      "transcribe_duration": 0.884,
      "wpm": 97,
      "message": "หายไป"
    },
    {
      "message_id": 576,
      "agent_id": 2,
      "delay": 4.357,
      "speech_duration": 4.388,
      "transcribe_duration": 4.357,
      "wpm": 147,
      "message": "วงเล็บหายไปนะคะเลขชี้กำลังจะเข้ามาแต่ละตัว"
    },
    {
      "message_id": 577,
      "agent_id": 2,
      "delay": 1.014,
      "speech_duration": 1.06,
      "transcribe_duration": 1.014,
      "wpm": 113,
      "message": "ห้ามลืม"
    },
    {
      "message_id": 578,
      "agent_id": 2,
      "delay": 0.752,
      "speech_duration": 0.804,
      "transcribe_duration": 0.752,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 579,
      "agent_id": 2,
      "delay": 0.231,
      "speech_duration": 0.228,
      "transcribe_duration": 0.231,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 580,
      "agent_id": 2,
      "delay": 1.135,
      "speech_duration": 1.188,
      "transcribe_duration": 1.135,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 581,
      "agent_id": 2,
      "delay": 2.232,
      "speech_duration": 2.276,
      "transcribe_duration": 2.232,
      "wpm": 46,
      "message": "10 * 5"
    },
    {
      "message_id": 582,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.292,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 583,
      "agent_id": 2,
      "delay": 1.405,
      "speech_duration": 1.444,
      "transcribe_duration": 1.405,
      "wpm": 239,
      "message": "มันอยู่ในวงเล็บนะเนี่ย"
    },
    {
      "message_id": 584,
      "agent_id": 2,
      "delay": 2.024,
      "speech_duration": 2.02,
      "transcribe_duration": 2.024,
      "wpm": 156,
      "message": "10 * 51 อยู่ในวงเล็บ"
    },
    {
      "message_id": 585,
      "agent_id": 2,
      "delay": 2.233,
      "speech_duration": 2.276,
      "transcribe_duration": 2.233,
      "wpm": 86,
      "message": "มันยกกำลัง 2"
    },
    {
      "message_id": 586,
      "agent_id": 2,
      "delay": 2.279,
      "speech_duration": 2.276,
      "transcribe_duration": 2.279,
      "wpm": 72,
      "message": "พอ ^ 2 คุก"
    },
    {
      "message_id": 587,
      "agent_id": 2,
      "delay": 2.23,
      "speech_duration": 2.276,
      "transcribe_duration": 2.23,
      "wpm": 152,
      "message": "เวลาเราเอาวงเล็บออกลูก"
    },
    {
      "message_id": 588,
      "agent_id": 2,
      "delay": 5.582,
      "speech_duration": 5.476,
      "transcribe_duration": 5.582,
      "wpm": 118,
      "message": "มันหมายถึงเลขชี้กำลัง 2 เนี่ยมันจะเอาไปขู่"
    },
    {
      "message_id": 589,
      "agent_id": 2,
      "delay": 2.306,
      "speech_duration": 2.34,
      "transcribe_duration": 2.306,
      "wpm": 154,
      "message": "ยกกำลัง 2 เหมือนกันนะคะ"
    },
    {
      "message_id": 590,
      "agent_id": 2,
      "delay": 2.284,
      "speech_duration": 2.276,
      "transcribe_duration": 2.284,
      "wpm": 132,
      "message": "คูณด้วย 5 ยกกำลัง 2"
    },
    {
      "message_id": 591,
      "agent_id": 2,
      "delay": 0.311,
      "speech_duration": 0.356,
      "transcribe_duration": 0.311,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 592,
      "agent_id": 2,
      "delay": 0.427,
      "speech_duration": 0.484,
      "transcribe_duration": 0.427,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 593,
      "agent_id": 2,
      "delay": 0.368,
      "speech_duration": 0.42,
      "transcribe_duration": 0.368,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 594,
      "agent_id": 2,
      "delay": 0.273,
      "speech_duration": 0.228,
      "transcribe_duration": 0.273,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 595,
      "agent_id": 2,
      "delay": 1.268,
      "speech_duration": 1.316,
      "transcribe_duration": 1.268,
      "wpm": 148,
      "message": "อันนี้เป็นไง"
    },
    {
      "message_id": 596,
      "agent_id": 2,
      "delay": 2.181,
      "speech_duration": 2.212,
      "transcribe_duration": 2.181,
      "wpm": 108,
      "message": "ไอ้อุ่นเข้าใจนะ"
    },
    {
      "message_id": 597,
      "agent_id": 2,
      "delay": 0.438,
      "speech_duration": 0.292,
      "transcribe_duration": 0.438,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 598,
      "agent_id": 2,
      "delay": 0.817,
      "speech_duration": 0.868,
      "transcribe_duration": 0.817,
      "wpm": 69,
      "message": "บีม"
    },
    {
      "message_id": 599,
      "agent_id": 2,
      "delay": 1.272,
      "speech_duration": 1.316,
      "transcribe_duration": 1.272,
      "wpm": 148,
      "message": "เข้าใจไหมลูก"
    },
    {
      "message_id": 600,
      "agent_id": 2,
      "delay": 0.895,
      "speech_duration": 0.932,
      "transcribe_duration": 0.895,
      "wpm": 80,
      "message": "View"
    },
    {
      "message_id": 601,
      "agent_id": 2,
      "delay": 0.881,
      "speech_duration": 0.932,
      "transcribe_duration": 0.881,
      "wpm": 97,
      "message": "รีวิว"
    },
    {
      "message_id": 602,
      "agent_id": 2,
      "delay": 0.69,
      "speech_duration": 0.74,
      "transcribe_duration": 0.69,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 603,
      "agent_id": 2,
      "delay": 0.265,
      "speech_duration": 0.292,
      "transcribe_duration": 0.265,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 604,
      "agent_id": 2,
      "delay": 1.454,
      "speech_duration": 1.444,
      "transcribe_duration": 1.454,
      "wpm": 104,
      "message": "เข้าใจไหม"
    },
    {
      "message_id": 605,
      "agent_id": 2,
      "delay": 0.362,
      "speech_duration": 0.228,
      "transcribe_duration": 0.362,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 606,
      "agent_id": 2,
      "delay": 1.403,
      "speech_duration": 1.444,
      "transcribe_duration": 1.403,
      "wpm": 114,
      "message": "สมบัติก็ 6"
    },
    {
      "message_id": 607,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.228,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 608,
      "agent_id": 2,
      "delay": 2.63,
      "speech_duration": 2.596,
      "transcribe_duration": 2.63,
      "wpm": 150,
      "message": "เข้าใจไหมลูกบีมก็เข้าใจ 7"
    },
    {
      "message_id": 609,
      "agent_id": 2,
      "delay": 0.255,
      "speech_duration": 0.292,
      "transcribe_duration": 0.255,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 610,
      "agent_id": 2,
      "delay": 2.481,
      "speech_duration": 2.532,
      "transcribe_duration": 2.481,
      "wpm": 118,
      "message": "สองคนนั้นคุยอะไรกัน"
    },
    {
      "message_id": 611,
      "agent_id": 2,
      "delay": 0.241,
      "speech_duration": 0.228,
      "transcribe_duration": 0.241,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 612,
      "agent_id": 2,
      "delay": 1.692,
      "speech_duration": 1.7,
      "transcribe_duration": 1.692,
      "wpm": 124,
      "message": "เน็ตเข้าใจไหม"
    },
    {
      "message_id": 613,
      "agent_id": 2,
      "delay": 2.296,
      "speech_duration": 2.212,
      "transcribe_duration": 2.296,
      "wpm": 102,
      "message": "ปันปันบ่เข้าใจ"
    },
    {
      "message_id": 614,
      "agent_id": 2,
      "delay": 4.208,
      "speech_duration": 4.196,
      "transcribe_duration": 4.208,
      "wpm": 125,
      "message": "เข้าใจเวลาทำน่ะถ้าผิดน่ะครูทำโทษนะ"
    },
    {
      "message_id": 615,
      "agent_id": 2,
      "delay": 0.566,
      "speech_duration": 0.612,
      "transcribe_duration": 0.566,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 616,
      "agent_id": 2,
      "delay": 6.227,
      "speech_duration": 6.18,
      "transcribe_duration": 6.227,
      "wpm": 155,
      "message": "ถ้าทำผิดกูจะทำโทษมันๆเลยโทษฐานที่ไม่ดูตอนครูสอนให้ดูพี่ล่างนะคะ"
    },
    {
      "message_id": 617,
      "agent_id": 2,
      "delay": 0.877,
      "speech_duration": 0.932,
      "transcribe_duration": 0.877,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 618,
      "agent_id": 2,
      "delay": 1.658,
      "speech_duration": 1.7,
      "transcribe_duration": 1.658,
      "wpm": 150,
      "message": "ฮานอยเข้าใจนะลูก"
    },
    {
      "message_id": 619,
      "agent_id": 2,
      "delay": 1.621,
      "speech_duration": 1.636,
      "transcribe_duration": 1.621,
      "wpm": 147,
      "message": "วันนี้สมบัติของ"
    },
    {
      "message_id": 620,
      "agent_id": 2,
      "delay": 1.28,
      "speech_duration": 1.316,
      "transcribe_duration": 1.28,
      "wpm": 68,
      "message": "2 ข้อ"
    },
    {
      "message_id": 621,
      "agent_id": 2,
      "delay": 0.216,
      "speech_duration": 0.228,
      "transcribe_duration": 0.216,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 622,
      "agent_id": 2,
      "delay": 1.255,
      "speech_duration": 1.316,
      "transcribe_duration": 1.255,
      "wpm": 160,
      "message": "ถ้าเป็นตัวนี้"
    },
    {
      "message_id": 623,
      "agent_id": 2,
      "delay": 2.811,
      "speech_duration": 2.852,
      "transcribe_duration": 2.811,
      "wpm": 137,
      "message": "เข้าใจแล้วนะอันนี้คืออะไร"
    },
    {
      "message_id": 624,
      "agent_id": 2,
      "delay": 1.984,
      "speech_duration": 2.02,
      "transcribe_duration": 1.984,
      "wpm": 141,
      "message": "เอาวงเล็บออกถูกป่ะ"
    },
    {
      "message_id": 625,
      "agent_id": 2,
      "delay": 3.577,
      "speech_duration": 3.62,
      "transcribe_duration": 3.577,
      "wpm": 79,
      "message": "เอาวงเล็บออก 1,000"
    },
    {
      "message_id": 626,
      "agent_id": 2,
      "delay": 0.281,
      "speech_duration": 0.228,
      "transcribe_duration": 0.281,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 627,
      "agent_id": 2,
      "delay": 3.133,
      "speech_duration": 3.172,
      "transcribe_duration": 3.133,
      "wpm": 113,
      "message": "อันนี้เขียนคำตอบคืออะไร"
    },
    {
      "message_id": 628,
      "agent_id": 2,
      "delay": 0.817,
      "speech_duration": 0.868,
      "transcribe_duration": 0.817,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 629,
      "agent_id": 2,
      "delay": 3.687,
      "speech_duration": 3.684,
      "transcribe_duration": 3.687,
      "wpm": 126,
      "message": "ตายเลยเห็นไหมตอนครูอธิบายไม่ดู"
    },
    {
      "message_id": 630,
      "agent_id": 2,
      "delay": 3.019,
      "speech_duration": 2.98,
      "transcribe_duration": 3.019,
      "wpm": 101,
      "message": "อาน้อยรอเอาพันๆก่อน"
    },
    {
      "message_id": 631,
      "agent_id": 2,
      "delay": 0.262,
      "speech_duration": 0.228,
      "transcribe_duration": 0.262,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 632,
      "agent_id": 2,
      "delay": 0.253,
      "speech_duration": 0.292,
      "transcribe_duration": 0.253,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 633,
      "agent_id": 2,
      "delay": 0.531,
      "speech_duration": 0.484,
      "transcribe_duration": 0.531,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 634,
      "agent_id": 2,
      "delay": 2.01,
      "speech_duration": 2.02,
      "transcribe_duration": 2.01,
      "wpm": 149,
      "message": "อันนี้อะไรอันนี้ล่ะ"
    },
    {
      "message_id": 635,
      "agent_id": 2,
      "delay": 0.238,
      "speech_duration": 0.228,
      "transcribe_duration": 0.238,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 636,
      "agent_id": 2,
      "delay": 0.258,
      "speech_duration": 0.228,
      "transcribe_duration": 0.258,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 637,
      "agent_id": 2,
      "delay": 1.099,
      "speech_duration": 1.124,
      "transcribe_duration": 1.099,
      "wpm": 133,
      "message": "เสร็จอะไร"
    },
    {
      "message_id": 638,
      "agent_id": 2,
      "delay": 0.559,
      "speech_duration": 0.612,
      "transcribe_duration": 0.559,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 639,
      "agent_id": 2,
      "delay": 3.585,
      "speech_duration": 3.62,
      "transcribe_duration": 3.585,
      "wpm": 50,
      "message": "70 ไม่ใช่ละ"
    },
    {
      "message_id": 640,
      "agent_id": 2,
      "delay": 0.312,
      "speech_duration": 0.356,
      "transcribe_duration": 0.312,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 641,
      "agent_id": 2,
      "delay": 2.083,
      "speech_duration": 2.148,
      "transcribe_duration": 2.083,
      "wpm": 56,
      "message": "ใช่แล้ว"
    },
    {
      "message_id": 642,
      "agent_id": 2,
      "delay": 0.545,
      "speech_duration": 0.612,
      "transcribe_duration": 0.545,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 643,
      "agent_id": 2,
      "delay": 1.32,
      "speech_duration": 1.38,
      "transcribe_duration": 1.32,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 644,
      "agent_id": 2,
      "delay": 1.256,
      "speech_duration": 1.316,
      "transcribe_duration": 1.256,
      "wpm": 46,
      "message": "เออ"
    },
    {
      "message_id": 645,
      "agent_id": 2,
      "delay": 5.95,
      "speech_duration": 5.86,
      "transcribe_duration": 5.95,
      "wpm": 164,
      "message": "ทำต่อไปอุ่นต่อให้แล้ววิธีการทำพานดูนะครูจะสอนสั้นๆคนเดียวคนอื่น"
    },
    {
      "message_id": 646,
      "agent_id": 2,
      "delay": 1.152,
      "speech_duration": 1.188,
      "transcribe_duration": 1.152,
      "wpm": 114,
      "message": "ไปหมดเลย"
    },
    {
      "message_id": 647,
      "agent_id": 2,
      "delay": 0.252,
      "speech_duration": 0.292,
      "transcribe_duration": 0.252,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 648,
      "agent_id": 2,
      "delay": 1.317,
      "speech_duration": 1.316,
      "transcribe_duration": 1.317,
      "wpm": 80,
      "message": "ภารโรง"
    },
    {
      "message_id": 649,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.228,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 650,
      "agent_id": 2,
      "delay": 3.007,
      "speech_duration": 2.98,
      "transcribe_duration": 3.007,
      "wpm": 55,
      "message": "บอกมันดูแล"
    },
    {
      "message_id": 651,
      "agent_id": 2,
      "delay": 0.436,
      "speech_duration": 0.484,
      "transcribe_duration": 0.436,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 652,
      "agent_id": 2,
      "delay": 1.558,
      "speech_duration": 1.572,
      "transcribe_duration": 1.558,
      "wpm": 95,
      "message": "อันรู้นี่"
    },
    {
      "message_id": 653,
      "agent_id": 2,
      "delay": 0.945,
      "speech_duration": 0.996,
      "transcribe_duration": 0.945,
      "wpm": 136,
      "message": "เมื่อกี้"
    },
    {
      "message_id": 654,
      "agent_id": 2,
      "delay": 3.139,
      "speech_duration": 3.172,
      "transcribe_duration": 3.139,
      "wpm": 184,
      "message": "อันนี้เหมือนกับตัวอย่างเลยอยู่ในวงเล็บ"
    },
    {
      "message_id": 655,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.228,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 656,
      "agent_id": 2,
      "delay": 3.609,
      "speech_duration": 3.62,
      "transcribe_duration": 3.609,
      "wpm": 62,
      "message": "2 * 3 ^ 4 เวลา"
    },
    {
      "message_id": 657,
      "agent_id": 2,
      "delay": 2.507,
      "speech_duration": 2.532,
      "transcribe_duration": 2.507,
      "wpm": 154,
      "message": "รอบแรกออกมาทางฝั่งขวานะคะ"
    },
    {
      "message_id": 658,
      "agent_id": 2,
      "delay": 2.971,
      "speech_duration": 2.98,
      "transcribe_duration": 2.971,
      "wpm": 161,
      "message": "แยกเอาวงเล็บออกวงเล็บไม่ออกไปละ"
    },
    {
      "message_id": 659,
      "agent_id": 2,
      "delay": 2.85,
      "speech_duration": 2.852,
      "transcribe_duration": 2.85,
      "wpm": 121,
      "message": "น่าจะเหลือตัวนี้ 2 ^ 4"
    },
    {
      "message_id": 660,
      "agent_id": 2,
      "delay": 1.401,
      "speech_duration": 1.444,
      "transcribe_duration": 1.401,
      "wpm": 93,
      "message": "ตัวนี้นะ"
    },
    {
      "message_id": 661,
      "agent_id": 2,
      "delay": 4.161,
      "speech_duration": 4.196,
      "transcribe_duration": 4.161,
      "wpm": 132,
      "message": "แล้วก็คูณด้วย 3 ยกกำลัง 4 แค่นั้นเอง"
    },
    {
      "message_id": 662,
      "agent_id": 2,
      "delay": 0.223,
      "speech_duration": 0.228,
      "transcribe_duration": 0.223,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 663,
      "agent_id": 2,
      "delay": 1.391,
      "speech_duration": 1.444,
      "transcribe_duration": 1.391,
      "wpm": 135,
      "message": "เข้าใจแล้วนะ"
    },
    {
      "message_id": 664,
      "agent_id": 2,
      "delay": 0.262,
      "speech_duration": 0.292,
      "transcribe_duration": 0.262,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 665,
      "agent_id": 2,
      "delay": 0.273,
      "speech_duration": 0.228,
      "transcribe_duration": 0.273,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 666,
      "agent_id": 2,
      "delay": 0.269,
      "speech_duration": 0.228,
      "transcribe_duration": 0.269,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 667,
      "agent_id": 2,
      "delay": 1.579,
      "speech_duration": 1.636,
      "transcribe_duration": 1.579,
      "wpm": 193,
      "message": "อันนี้ตัวอย่างข้อนี้"
    },
    {
      "message_id": 668,
      "agent_id": 2,
      "delay": 0.572,
      "speech_duration": 0.612,
      "transcribe_duration": 0.572,
      "wpm": 74,
      "message": "10"
    },
    {
      "message_id": 669,
      "agent_id": 2,
      "delay": 2.056,
      "speech_duration": 2.084,
      "transcribe_duration": 2.056,
      "wpm": 86,
      "message": "* 5 ^ 2 ลูก"
    },
    {
      "message_id": 670,
      "agent_id": 2,
      "delay": 0.288,
      "speech_duration": 0.292,
      "transcribe_duration": 0.288,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 671,
      "agent_id": 2,
      "delay": 0.2,
      "speech_duration": 0.228,
      "transcribe_duration": 0.2,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 672,
      "agent_id": 2,
      "delay": 1.209,
      "speech_duration": 1.252,
      "transcribe_duration": 1.209,
      "wpm": 96,
      "message": "เวลาเอา"
    },
    {
      "message_id": 673,
      "agent_id": 2,
      "delay": 1.135,
      "speech_duration": 1.188,
      "transcribe_duration": 1.135,
      "wpm": 126,
      "message": "วงเล็บออก"
    },
    {
      "message_id": 674,
      "agent_id": 2,
      "delay": 2.887,
      "speech_duration": 2.916,
      "transcribe_duration": 2.887,
      "wpm": 159,
      "message": "เอาเลขชี้กำลังเข้าไปทั้ง 2 ตัว"
    },
    {
      "message_id": 675,
      "agent_id": 2,
      "delay": 0.887,
      "speech_duration": 0.932,
      "transcribe_duration": 0.887,
      "wpm": 113,
      "message": "Ben 10"
    },
    {
      "message_id": 676,
      "agent_id": 2,
      "delay": 0.946,
      "speech_duration": 0.996,
      "transcribe_duration": 0.946,
      "wpm": 120,
      "message": "ยกกำลัง"
    },
    {
      "message_id": 677,
      "agent_id": 2,
      "delay": 0.761,
      "speech_duration": 0.804,
      "transcribe_duration": 0.761,
      "wpm": 37,
      "message": "2"
    },
    {
      "message_id": 678,
      "agent_id": 2,
      "delay": 1.666,
      "speech_duration": 1.7,
      "transcribe_duration": 1.666,
      "wpm": 124,
      "message": "คุณเหมือนเดิม"
    },
    {
      "message_id": 679,
      "agent_id": 2,
      "delay": 0.25,
      "speech_duration": 0.228,
      "transcribe_duration": 0.25,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 680,
      "agent_id": 2,
      "delay": 2.63,
      "speech_duration": 2.66,
      "transcribe_duration": 2.63,
      "wpm": 34,
      "message": "5 ^ 2"
    },
    {
      "message_id": 681,
      "agent_id": 2,
      "delay": 0.828,
      "speech_duration": 0.868,
      "transcribe_duration": 0.828,
      "wpm": 121,
      "message": "กันเอง"
    },
    {
      "message_id": 682,
      "agent_id": 2,
      "delay": 0.265,
      "speech_duration": 0.228,
      "transcribe_duration": 0.265,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 683,
      "agent_id": 2,
      "delay": 1.778,
      "speech_duration": 1.828,
      "transcribe_duration": 1.778,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 684,
      "agent_id": 2,
      "delay": 3.307,
      "speech_duration": 3.3,
      "transcribe_duration": 3.307,
      "wpm": 159,
      "message": "กูรู้ว่าเข้าใจแล้วแหละแต่จะแกล้งกู"
    },
    {
      "message_id": 685,
      "agent_id": 2,
      "delay": 0.944,
      "speech_duration": 0.996,
      "transcribe_duration": 0.944,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 686,
      "agent_id": 2,
      "delay": 0.383,
      "speech_duration": 0.42,
      "transcribe_duration": 0.383,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 687,
      "agent_id": 2,
      "delay": 3.586,
      "speech_duration": 3.556,
      "transcribe_duration": 3.586,
      "wpm": 114,
      "message": "แล้วจะให้ทำแบบฝึกนะมันๆน่ะ"
    },
    {
      "message_id": 688,
      "agent_id": 2,
      "delay": 3.737,
      "speech_duration": 3.748,
      "transcribe_duration": 3.737,
      "wpm": 84,
      "message": "ถ้ามันทำผิดกูจะทำโทษ"
    },
    {
      "message_id": 689,
      "agent_id": 2,
      "delay": 0.805,
      "speech_duration": 0.868,
      "transcribe_duration": 0.805,
      "wpm": 138,
      "message": "ฝากเงิน"
    },
    {
      "message_id": 690,
      "agent_id": 2,
      "delay": 0.269,
      "speech_duration": 0.292,
      "transcribe_duration": 0.269,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 691,
      "agent_id": 2,
      "delay": 1.269,
      "speech_duration": 1.316,
      "transcribe_duration": 1.269,
      "wpm": 148,
      "message": "ข้อละ 10 บาท"
    },
    {
      "message_id": 692,
      "agent_id": 2,
      "delay": 1.574,
      "speech_duration": 0,
      "transcribe_duration": 1.574,
      "wpm": 0,
      "message": "ดีไหม"
    },
    {
      "message_id": 693,
      "agent_id": 2,
      "delay": 4.058,
      "speech_duration": 4.004,
      "transcribe_duration": 4.058,
      "wpm": 142,
      "message": "แม่เราอยากได้ปรับเงินอย่างเดียวค่าขนม"
    },
    {
      "message_id": 694,
      "agent_id": 2,
      "delay": 0.329,
      "speech_duration": 0.356,
      "transcribe_duration": 0.329,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 695,
      "agent_id": 2,
      "delay": 0.948,
      "speech_duration": 0.996,
      "transcribe_duration": 0.948,
      "wpm": 90,
      "message": "ดีไหม"
    },
    {
      "message_id": 696,
      "agent_id": 2,
      "delay": 0.414,
      "speech_duration": 0.292,
      "transcribe_duration": 0.414,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 697,
      "agent_id": 2,
      "delay": 0.265,
      "speech_duration": 0.292,
      "transcribe_duration": 0.265,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 698,
      "agent_id": 2,
      "delay": 4.115,
      "speech_duration": 4.132,
      "transcribe_duration": 4.115,
      "wpm": 123,
      "message": "ไม่เอานะคะถ้าไม่เอาอ่ะตั้งใจเรียน"
    },
    {
      "message_id": 699,
      "agent_id": 2,
      "delay": 0.275,
      "speech_duration": 0.228,
      "transcribe_duration": 0.275,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 700,
      "agent_id": 2,
      "delay": 1.784,
      "speech_duration": 1.828,
      "transcribe_duration": 1.784,
      "wpm": 164,
      "message": "ไม่ต้องแกล้งครูด้วย"
    },
    {
      "message_id": 701,
      "agent_id": 2,
      "delay": 3.209,
      "speech_duration": 3.236,
      "transcribe_duration": 3.209,
      "wpm": 172,
      "message": "ถ้าเข้าใจกูจะได้รู้ว่าเข้าใจแล้วนะคะ"
    },
    {
      "message_id": 702,
      "agent_id": 2,
      "delay": 0.884,
      "speech_duration": 0.932,
      "transcribe_duration": 0.884,
      "wpm": 32,
      "message": "K"
    },
    {
      "message_id": 703,
      "agent_id": 2,
      "delay": 1.215,
      "speech_duration": 1.252,
      "transcribe_duration": 1.215,
      "wpm": 156,
      "message": "อันนี้ก็ง่าย"
    },
    {
      "message_id": 704,
      "agent_id": 2,
      "delay": 3.053,
      "speech_duration": 3.108,
      "transcribe_duration": 3.053,
      "wpm": 97,
      "message": "7 ยกกำลัง 5 คูณด้วย"
    },
    {
      "message_id": 705,
      "agent_id": 2,
      "delay": 4.764,
      "speech_duration": 4.708,
      "transcribe_duration": 4.764,
      "wpm": 162,
      "message": "10 ^ 5 เห็นไหมแล้วก็ตอบได้ไม่ต้องมาแกล้งกันเลยนะคะ"
    },
    {
      "message_id": 706,
      "agent_id": 2,
      "delay": 1.405,
      "speech_duration": 1.444,
      "transcribe_duration": 1.405,
      "wpm": 156,
      "message": "เข้าใจนะตัวนี้"
    },
    {
      "message_id": 707,
      "agent_id": 2,
      "delay": 0.244,
      "speech_duration": 0.292,
      "transcribe_duration": 0.244,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 708,
      "agent_id": 2,
      "delay": 2.108,
      "speech_duration": 2.148,
      "transcribe_duration": 2.108,
      "wpm": 154,
      "message": "ฮานอยข้อนี้ตอบอะไรลูก"
    },
    {
      "message_id": 709,
      "agent_id": 2,
      "delay": 0.423,
      "speech_duration": 0.484,
      "transcribe_duration": 0.423,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 710,
      "agent_id": 2,
      "delay": 0.768,
      "speech_duration": 0.804,
      "transcribe_duration": 0.768,
      "wpm": 37,
      "message": "6"
    },
    {
      "message_id": 711,
      "agent_id": 2,
      "delay": 0.688,
      "speech_duration": 0.74,
      "transcribe_duration": 0.688,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 712,
      "agent_id": 2,
      "delay": 2.501,
      "speech_duration": 2.532,
      "transcribe_duration": 2.501,
      "wpm": 195,
      "message": "เอาใหม่เอาใหม่เอาใหม่เอาใหม่ช้าๆ"
    },
    {
      "message_id": 713,
      "agent_id": 2,
      "delay": 0.822,
      "speech_duration": 0.868,
      "transcribe_duration": 0.822,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 714,
      "agent_id": 2,
      "delay": 0.949,
      "speech_duration": 0.996,
      "transcribe_duration": 0.949,
      "wpm": 120,
      "message": "ยกกำลัง"
    },
    {
      "message_id": 715,
      "agent_id": 2,
      "delay": 3.273,
      "speech_duration": 3.3,
      "transcribe_duration": 3.273,
      "wpm": 118,
      "message": "ก่อนคูณด้วย 9 ^ 7 ถูกต้อง"
    },
    {
      "message_id": 716,
      "agent_id": 2,
      "delay": 0.199,
      "speech_duration": 0.228,
      "transcribe_duration": 0.199,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 717,
      "agent_id": 2,
      "delay": 0.226,
      "speech_duration": 0.228,
      "transcribe_duration": 0.226,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 718,
      "agent_id": 2,
      "delay": 0.233,
      "speech_duration": 0.228,
      "transcribe_duration": 0.233,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 719,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.228,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 720,
      "agent_id": 2,
      "delay": 0.43,
      "speech_duration": 0.228,
      "transcribe_duration": 0.43,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 721,
      "agent_id": 2,
      "delay": 1.074,
      "speech_duration": 1.124,
      "transcribe_duration": 1.074,
      "wpm": 53,
      "message": "บิว"
    },
    {
      "message_id": 722,
      "agent_id": 2,
      "delay": 0.961,
      "speech_duration": 0.996,
      "transcribe_duration": 0.961,
      "wpm": 90,
      "message": "ข้อ 3"
    },
    {
      "message_id": 723,
      "agent_id": 2,
      "delay": 0.249,
      "speech_duration": 0.228,
      "transcribe_duration": 0.249,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 724,
      "agent_id": 2,
      "delay": 2.749,
      "speech_duration": 2.788,
      "transcribe_duration": 2.749,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 725,
      "agent_id": 2,
      "delay": 0.264,
      "speech_duration": 0.228,
      "transcribe_duration": 0.264,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 726,
      "agent_id": 2,
      "delay": 0.551,
      "speech_duration": 0.612,
      "transcribe_duration": 0.551,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 727,
      "agent_id": 2,
      "delay": 0.804,
      "speech_duration": 0.868,
      "transcribe_duration": 0.804,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 728,
      "agent_id": 2,
      "delay": 0.243,
      "speech_duration": 0.228,
      "transcribe_duration": 0.243,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 729,
      "agent_id": 2,
      "delay": 0.241,
      "speech_duration": 0.292,
      "transcribe_duration": 0.241,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 730,
      "agent_id": 2,
      "delay": 0.62,
      "speech_duration": 0.676,
      "transcribe_duration": 0.62,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 731,
      "agent_id": 2,
      "delay": 1.077,
      "speech_duration": 1.124,
      "transcribe_duration": 1.077,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 732,
      "agent_id": 2,
      "delay": 0.479,
      "speech_duration": 0.548,
      "transcribe_duration": 0.479,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 733,
      "agent_id": 2,
      "delay": 1.135,
      "speech_duration": 1.188,
      "transcribe_duration": 1.135,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 734,
      "agent_id": 2,
      "delay": 0.244,
      "speech_duration": 0.292,
      "transcribe_duration": 0.244,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 735,
      "agent_id": 2,
      "delay": 1.404,
      "speech_duration": 1.444,
      "transcribe_duration": 1.404,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 736,
      "agent_id": 2,
      "delay": 4.899,
      "speech_duration": 4.9,
      "transcribe_duration": 4.899,
      "wpm": 135,
      "message": "เอาจริงๆเห็นไหมไม่ได้ดูกูเลยกูก็ห่วงแต่พันๆ"
    },
    {
      "message_id": 737,
      "agent_id": 2,
      "delay": 0.223,
      "speech_duration": 0.228,
      "transcribe_duration": 0.223,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 738,
      "agent_id": 2,
      "delay": 0.278,
      "speech_duration": 0.292,
      "transcribe_duration": 0.278,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 739,
      "agent_id": 2,
      "delay": 1.319,
      "speech_duration": 1.38,
      "transcribe_duration": 1.319,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 740,
      "agent_id": 2,
      "delay": 0.361,
      "speech_duration": 0.42,
      "transcribe_duration": 0.361,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 741,
      "agent_id": 2,
      "delay": 0.202,
      "speech_duration": 0.228,
      "transcribe_duration": 0.202,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 742,
      "agent_id": 2,
      "delay": 5.876,
      "speech_duration": 5.796,
      "transcribe_duration": 5.876,
      "wpm": 176,
      "message": "ประพันธ์เข้าใจแล้วเหลือบิลบิลเมื่อกี้ยังไม่ได้ดูอ่ะวันนี้คืออะไรลูก"
    },
    {
      "message_id": 743,
      "agent_id": 2,
      "delay": 1.399,
      "speech_duration": 1.444,
      "transcribe_duration": 1.399,
      "wpm": 42,
      "message": "8 ^"
    },
    {
      "message_id": 744,
      "agent_id": 2,
      "delay": 2.877,
      "speech_duration": 2.916,
      "transcribe_duration": 2.877,
      "wpm": 154,
      "message": "ยกกำลัง 6 คูณด้วย 5 ยกกำลัง 6"
    },
    {
      "message_id": 745,
      "agent_id": 2,
      "delay": 1.016,
      "speech_duration": 1.06,
      "transcribe_duration": 1.016,
      "wpm": 113,
      "message": "ถูกต้อง"
    },
    {
      "message_id": 746,
      "agent_id": 2,
      "delay": 0.951,
      "speech_duration": 0.996,
      "transcribe_duration": 0.951,
      "wpm": 105,
      "message": "พี่บีม"
    },
    {
      "message_id": 747,
      "agent_id": 2,
      "delay": 2.102,
      "speech_duration": 2.084,
      "transcribe_duration": 2.102,
      "wpm": 137,
      "message": "ดรีมชายนครินทร์ชาย"
    },
    {
      "message_id": 748,
      "agent_id": 2,
      "delay": 1.25,
      "speech_duration": 1.252,
      "transcribe_duration": 1.25,
      "wpm": 120,
      "message": "ฟ้าสีรุ้ง"
    },
    {
      "message_id": 749,
      "agent_id": 2,
      "delay": 0.229,
      "speech_duration": 0.228,
      "transcribe_duration": 0.229,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 750,
      "agent_id": 2,
      "delay": 0.76,
      "speech_duration": 0.804,
      "transcribe_duration": 0.76,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 751,
      "agent_id": 2,
      "delay": 0.812,
      "speech_duration": 0.868,
      "transcribe_duration": 0.812,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 752,
      "agent_id": 2,
      "delay": 0.482,
      "speech_duration": 0.548,
      "transcribe_duration": 0.482,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 753,
      "agent_id": 2,
      "delay": 1.212,
      "speech_duration": 1.252,
      "transcribe_duration": 1.212,
      "wpm": 48,
      "message": "8 ^"
    },
    {
      "message_id": 754,
      "agent_id": 2,
      "delay": 1.335,
      "speech_duration": 1.38,
      "transcribe_duration": 1.335,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 755,
      "agent_id": 2,
      "delay": 1.993,
      "speech_duration": 2.02,
      "transcribe_duration": 1.993,
      "wpm": 156,
      "message": "กูยังไม่ได้ดูเอาใหม่"
    },
    {
      "message_id": 756,
      "agent_id": 2,
      "delay": 0.45,
      "speech_duration": 0.484,
      "transcribe_duration": 0.45,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 757,
      "agent_id": 2,
      "delay": 0.237,
      "speech_duration": 0.292,
      "transcribe_duration": 0.237,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 758,
      "agent_id": 2,
      "delay": 0.253,
      "speech_duration": 0.228,
      "transcribe_duration": 0.253,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 759,
      "agent_id": 2,
      "delay": 0.441,
      "speech_duration": 0.42,
      "transcribe_duration": 0.441,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 760,
      "agent_id": 2,
      "delay": 0.268,
      "speech_duration": 0.228,
      "transcribe_duration": 0.268,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 761,
      "agent_id": 2,
      "delay": 0.223,
      "speech_duration": 0.228,
      "transcribe_duration": 0.223,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 762,
      "agent_id": 2,
      "delay": 0.607,
      "speech_duration": 0.676,
      "transcribe_duration": 0.607,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 763,
      "agent_id": 2,
      "delay": 0.292,
      "speech_duration": 0.356,
      "transcribe_duration": 0.292,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 764,
      "agent_id": 2,
      "delay": 0.951,
      "speech_duration": 0.996,
      "transcribe_duration": 0.951,
      "wpm": 45,
      "message": "No"
    },
    {
      "message_id": 765,
      "agent_id": 2,
      "delay": 3.347,
      "speech_duration": 3.3,
      "transcribe_duration": 3.347,
      "wpm": 173,
      "message": "ฝั่งด้านนี้ไม่ใช่ฟังอันนี้เอาคำตอบค่ะ"
    },
    {
      "message_id": 766,
      "agent_id": 2,
      "delay": 0.257,
      "speech_duration": 0.228,
      "transcribe_duration": 0.257,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 767,
      "agent_id": 2,
      "delay": 1.084,
      "speech_duration": 1.124,
      "transcribe_duration": 1.084,
      "wpm": 107,
      "message": "รอคำตอบ"
    },
    {
      "message_id": 768,
      "agent_id": 2,
      "delay": 0.292,
      "speech_duration": 0.292,
      "transcribe_duration": 0.292,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 769,
      "agent_id": 2,
      "delay": 1.874,
      "speech_duration": 1.892,
      "transcribe_duration": 1.874,
      "wpm": 79,
      "message": "อันนี้คือ"
    },
    {
      "message_id": 770,
      "agent_id": 2,
      "delay": 1.136,
      "speech_duration": 1.188,
      "transcribe_duration": 1.136,
      "wpm": 101,
      "message": "ยกกำลัง"
    },
    {
      "message_id": 771,
      "agent_id": 2,
      "delay": 5.782,
      "speech_duration": 5.796,
      "transcribe_duration": 5.782,
      "wpm": 67,
      "message": "แสดงว่ามีคนไม่ดูครูอธิบาย"
    },
    {
      "message_id": 772,
      "agent_id": 2,
      "delay": 2.912,
      "speech_duration": 2.916,
      "transcribe_duration": 2.912,
      "wpm": 134,
      "message": "เลยนะคะครูก็นึกว่าแต่พันๆ"
    },
    {
      "message_id": 773,
      "agent_id": 2,
      "delay": 5.462,
      "speech_duration": 5.476,
      "transcribe_duration": 5.462,
      "wpm": 77,
      "message": "อันนี้คือ 7 ^ 4 * x อะไรบีม"
    },
    {
      "message_id": 774,
      "agent_id": 2,
      "delay": 0.949,
      "speech_duration": 0.996,
      "transcribe_duration": 0.949,
      "wpm": 181,
      "message": "ยังไม่เสร็จ"
    },
    {
      "message_id": 775,
      "agent_id": 2,
      "delay": 0.205,
      "speech_duration": 0.228,
      "transcribe_duration": 0.205,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 776,
      "agent_id": 2,
      "delay": 0.826,
      "speech_duration": 0.868,
      "transcribe_duration": 0.826,
      "wpm": 207,
      "message": "ยังไม่เสร็จ"
    },
    {
      "message_id": 777,
      "agent_id": 2,
      "delay": 2.762,
      "speech_duration": 2.788,
      "transcribe_duration": 2.762,
      "wpm": 86,
      "message": "ตอบให้ครบ 7 ^ 4"
    },
    {
      "message_id": 778,
      "agent_id": 2,
      "delay": 1.031,
      "speech_duration": 1.06,
      "transcribe_duration": 1.031,
      "wpm": 99,
      "message": "รอด้วย"
    },
    {
      "message_id": 779,
      "agent_id": 2,
      "delay": 1.084,
      "speech_duration": 1.124,
      "transcribe_duration": 1.084,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 780,
      "agent_id": 2,
      "delay": 1.671,
      "speech_duration": 1.7,
      "transcribe_duration": 1.671,
      "wpm": 53,
      "message": "5 ^ 4"
    },
    {
      "message_id": 781,
      "agent_id": 2,
      "delay": 0.846,
      "speech_duration": 0.868,
      "transcribe_duration": 0.846,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 782,
      "agent_id": 2,
      "delay": 0.432,
      "speech_duration": 0.484,
      "transcribe_duration": 0.432,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 783,
      "agent_id": 2,
      "delay": 0.265,
      "speech_duration": 0.228,
      "transcribe_duration": 0.265,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 784,
      "agent_id": 2,
      "delay": 0.283,
      "speech_duration": 0.292,
      "transcribe_duration": 0.283,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 785,
      "agent_id": 2,
      "delay": 0.254,
      "speech_duration": 0.292,
      "transcribe_duration": 0.254,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 786,
      "agent_id": 2,
      "delay": 0.322,
      "speech_duration": 0.356,
      "transcribe_duration": 0.322,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 787,
      "agent_id": 2,
      "delay": 0.241,
      "speech_duration": 0.292,
      "transcribe_duration": 0.241,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 788,
      "agent_id": 2,
      "delay": 0.239,
      "speech_duration": 0.228,
      "transcribe_duration": 0.239,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 789,
      "agent_id": 2,
      "delay": 3.557,
      "speech_duration": 3.556,
      "transcribe_duration": 3.557,
      "wpm": 139,
      "message": "อันนี้คือแบบฝึกมี 8 ข้อเหมือนกัน"
    },
    {
      "message_id": 790,
      "agent_id": 2,
      "delay": 1.851,
      "speech_duration": 1.892,
      "transcribe_duration": 1.851,
      "wpm": 119,
      "message": "สมบัติข้อ 6 นะ"
    },
    {
      "message_id": 791,
      "agent_id": 2,
      "delay": 0.31,
      "speech_duration": 0.356,
      "transcribe_duration": 0.31,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 792,
      "agent_id": 2,
      "delay": 0.207,
      "speech_duration": 0.228,
      "transcribe_duration": 0.207,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 793,
      "agent_id": 2,
      "delay": 0.267,
      "speech_duration": 0.292,
      "transcribe_duration": 0.267,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 794,
      "agent_id": 2,
      "delay": 3.905,
      "speech_duration": 3.876,
      "transcribe_duration": 3.905,
      "wpm": 108,
      "message": "ทำลงในสมุดให้ทำลงในสมุดนะคะ"
    },
    {
      "message_id": 795,
      "agent_id": 2,
      "delay": 0.477,
      "speech_duration": 0.548,
      "transcribe_duration": 0.477,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 796,
      "agent_id": 2,
      "delay": 0.881,
      "speech_duration": 0.932,
      "transcribe_duration": 0.881,
      "wpm": 64,
      "message": "ใช่"
    },
    {
      "message_id": 797,
      "agent_id": 2,
      "delay": 0.24,
      "speech_duration": 0.228,
      "transcribe_duration": 0.24,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 798,
      "agent_id": 2,
      "delay": 3.773,
      "speech_duration": 3.812,
      "transcribe_duration": 3.773,
      "wpm": 94,
      "message": "เวลาลูกทำให้ทำไปทีละข้อ"
    },
    {
      "message_id": 799,
      "agent_id": 2,
      "delay": 0.222,
      "speech_duration": 0.228,
      "transcribe_duration": 0.222,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 800,
      "agent_id": 2,
      "delay": 1.705,
      "speech_duration": 1.764,
      "transcribe_duration": 1.705,
      "wpm": 94,
      "message": "แสดงวิธีทำ"
    },
    {
      "message_id": 801,
      "agent_id": 2,
      "delay": 0.429,
      "speech_duration": 0.484,
      "transcribe_duration": 0.429,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 802,
      "agent_id": 2,
      "delay": 4.181,
      "speech_duration": 4.196,
      "transcribe_duration": 4.181,
      "wpm": 186,
      "message": "แสดงวิธีทำเสร็จแล้วค่อยไปข้อที่ 2 ข้อที่ 3 ข้อที่ 4"
    },
    {
      "message_id": 803,
      "agent_id": 2,
      "delay": 0.89,
      "speech_duration": 0.932,
      "transcribe_duration": 0.89,
      "wpm": 129,
      "message": "ถูกต้อง"
    },
    {
      "message_id": 804,
      "agent_id": 2,
      "delay": 5.337,
      "speech_duration": 5.284,
      "transcribe_duration": 5.337,
      "wpm": 187,
      "message": "สมบัติข้อที่ 5 ก็มีอยู่ 8 ข้อสมบัติข้อที่ 6 ก็มีอยู่ 8 ข้อด้วยกัน"
    },
    {
      "message_id": 805,
      "agent_id": 2,
      "delay": 2.501,
      "speech_duration": 2.532,
      "transcribe_duration": 2.501,
      "wpm": 172,
      "message": "เวลาเขียนปากกาสีแดงได้ไหมลูก"
    },
    {
      "message_id": 806,
      "agent_id": 2,
      "delay": 1.469,
      "speech_duration": 1.508,
      "transcribe_duration": 1.469,
      "wpm": 70,
      "message": "ไม่เอา"
    },
    {
      "message_id": 807,
      "agent_id": 2,
      "delay": 0.284,
      "speech_duration": 0.292,
      "transcribe_duration": 0.284,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 808,
      "agent_id": 2,
      "delay": 0.252,
      "speech_duration": 0.292,
      "transcribe_duration": 0.252,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 809,
      "agent_id": 2,
      "delay": 5.026,
      "speech_duration": 5.028,
      "transcribe_duration": 5.026,
      "wpm": 149,
      "message": "ช้านะคะแล้วเวลาทำตั้งใจทำให้เสร็จภายในชั่วโมงนะคะ"
    },
    {
      "message_id": 810,
      "agent_id": 2,
      "delay": 4.567,
      "speech_duration": 4.516,
      "transcribe_duration": 4.567,
      "wpm": 179,
      "message": "ถ้าลูกตั้งใจเนี่ยลูกจะทำได้ดีมากแล้วก็ทำเสร็จเร็วด้วย"
    },
    {
      "message_id": 811,
      "agent_id": 2,
      "delay": 0.251,
      "speech_duration": 0.228,
      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 812,
      "agent_id": 2,
      "delay": 0.816,
      "speech_duration": 0.868,
      "transcribe_duration": 0.816,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 813,
      "agent_id": 2,
      "delay": 0.281,
      "speech_duration": 0.228,
      "transcribe_duration": 0.281,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 814,
      "agent_id": 2,
      "delay": 0.887,
      "speech_duration": 0.932,
      "transcribe_duration": 0.887,
      "wpm": 80,
      "message": "อ้าว"
    },
    {
      "message_id": 815,
      "agent_id": 2,
      "delay": 0.967,
      "speech_duration": 0.996,
      "transcribe_duration": 0.967,
      "wpm": 120,
      "message": "จะให้ทำ"
    },
    {
      "message_id": 816,
      "agent_id": 2,
      "delay": 0.481,
      "speech_duration": 0.548,
      "transcribe_duration": 0.481,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 817,
      "agent_id": 2,
      "delay": 3.83,
      "speech_duration": 3.812,
      "transcribe_duration": 3.83,
      "wpm": 142,
      "message": "แค่นี้ก่อนนะคะสมบัติข้อที่ 5 ข้อนี้"
    },
    {
      "message_id": 818,
      "agent_id": 2,
      "delay": 0.273,
      "speech_duration": 0.228,
      "transcribe_duration": 0.273,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 819,
      "agent_id": 2,
      "delay": 0.22,
      "speech_duration": 0.228,
      "transcribe_duration": 0.22,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 820,
      "agent_id": 2,
      "delay": 1.322,
      "speech_duration": 1.38,
      "transcribe_duration": 1.322,
      "wpm": 141,
      "message": "พร้อมหรือยัง"
    },
    {
      "message_id": 821,
      "agent_id": 2,
      "delay": 1.26,
      "speech_duration": 1.316,
      "transcribe_duration": 1.26,
      "wpm": 125,
      "message": "จะถามไหมคะ"
    },
    {
      "message_id": 822,
      "agent_id": 2,
      "delay": 1.53,
      "speech_duration": 1.572,
      "transcribe_duration": 1.53,
      "wpm": 143,
      "message": "มีอะไรสงสัยไหม"
    },
    {
      "message_id": 823,
      "agent_id": 2,
      "delay": 0.245,
      "speech_duration": 0.292,
      "transcribe_duration": 0.245,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 824,
      "agent_id": 2,
      "delay": 1.465,
      "speech_duration": 1.508,
      "transcribe_duration": 1.465,
      "wpm": 149,
      "message": "มีอะไรสงสัยไหม"
    },
    {
      "message_id": 825,
      "agent_id": 2,
      "delay": 1.839,
      "speech_duration": 1.892,
      "transcribe_duration": 1.839,
      "wpm": 79,
      "message": "ทำได้แล้ว"
    },
    {
      "message_id": 826,
      "agent_id": 2,
      "delay": 0.438,
      "speech_duration": 0.484,
      "transcribe_duration": 0.438,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 827,
      "agent_id": 2,
      "delay": 0.239,
      "speech_duration": 0.292,
      "transcribe_duration": 0.239,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 828,
      "agent_id": 2,
      "delay": 0.435,
      "speech_duration": 0.484,
      "transcribe_duration": 0.435,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 829,
      "agent_id": 2,
      "delay": 4.229,
      "speech_duration": 4.26,
      "transcribe_duration": 4.229,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 830,
      "agent_id": 2,
      "delay": 0.27,
      "speech_duration": 0.228,
      "transcribe_duration": 0.27,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 831,
      "agent_id": 2,
      "delay": 0.623,
      "speech_duration": 0.676,
      "transcribe_duration": 0.623,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 832,
      "agent_id": 2,
      "delay": 0.247,
      "speech_duration": 0.292,
      "transcribe_duration": 0.247,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 833,
      "agent_id": 2,
      "delay": 0.872,
      "speech_duration": 0.932,
      "transcribe_duration": 0.872,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 834,
      "agent_id": 2,
      "delay": 0.249,
      "speech_duration": 0.292,
      "transcribe_duration": 0.249,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 835,
      "agent_id": 2,
      "delay": 2.408,
      "speech_duration": 2.468,
      "transcribe_duration": 2.408,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 836,
      "agent_id": 2,
      "delay": 0.804,
      "speech_duration": 0.868,
      "transcribe_duration": 0.804,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 837,
      "agent_id": 2,
      "delay": 2.561,
      "speech_duration": 2.596,
      "transcribe_duration": 2.561,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 838,
      "agent_id": 2,
      "delay": 1.934,
      "speech_duration": 1.956,
      "transcribe_duration": 1.934,
      "wpm": 31,
      "message": "โทร"
    },
    {
      "message_id": 839,
      "agent_id": 2,
      "delay": 0.198,
      "speech_duration": 0.228,
      "transcribe_duration": 0.198,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 840,
      "agent_id": 2,
      "delay": 0.903,
      "speech_duration": 0.932,
      "transcribe_duration": 0.903,
      "wpm": 64,
      "message": "โถ่"
    },
    {
      "message_id": 841,
      "agent_id": 2,
      "delay": 1.781,
      "speech_duration": 1.828,
      "transcribe_duration": 1.781,
      "wpm": 107,
      "message": "อันนี้คือการ"
    },
    {
      "message_id": 842,
      "agent_id": 2,
      "delay": 5.228,
      "speech_duration": 5.22,
      "transcribe_duration": 5.228,
      "wpm": 98,
      "message": "คุณใช่ไหมคะบรรทัดแรกก็คือ 5 ^ 2 *"
    },
    {
      "message_id": 843,
      "agent_id": 2,
      "delay": 1.076,
      "speech_duration": 1.124,
      "transcribe_duration": 1.076,
      "wpm": 27,
      "message": "3"
    },
    {
      "message_id": 844,
      "agent_id": 2,
      "delay": 1.141,
      "speech_duration": 1.188,
      "transcribe_duration": 1.141,
      "wpm": 152,
      "message": "บรรทัดที่ 2"
    },
    {
      "message_id": 845,
      "agent_id": 2,
      "delay": 3.523,
      "speech_duration": 3.556,
      "transcribe_duration": 3.523,
      "wpm": 84,
      "message": "คำตอบ 5 ^ 6 นั้นเอง"
    },
    {
      "message_id": 846,
      "agent_id": 2,
      "delay": 1.015,
      "speech_duration": 1.06,
      "transcribe_duration": 1.015,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 847,
      "agent_id": 2,
      "delay": 0.208,
      "speech_duration": 0.228,
      "transcribe_duration": 0.208,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 848,
      "agent_id": 2,
      "delay": 3.239,
      "speech_duration": 3.236,
      "transcribe_duration": 3.239,
      "wpm": 134,
      "message": "เข้าใจแล้วนะบีมเข้าใจหรือยัง"
    },
    {
      "message_id": 849,
      "agent_id": 2,
      "delay": 0.282,
      "speech_duration": 0.228,
      "transcribe_duration": 0.282,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 850,
      "agent_id": 2,
      "delay": 2.424,
      "speech_duration": 2.468,
      "transcribe_duration": 2.424,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 851,
      "agent_id": 2,
      "delay": 0.348,
      "speech_duration": 0.42,
      "transcribe_duration": 0.348,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 852,
      "agent_id": 2,
      "delay": 1.09,
      "speech_duration": 1.124,
      "transcribe_duration": 1.09,
      "wpm": 93,
      "message": "ก่อนทำ"
    },
    {
      "message_id": 853,
      "agent_id": 2,
      "delay": 1.073,
      "speech_duration": 1.124,
      "transcribe_duration": 1.073,
      "wpm": 107,
      "message": "ช่วงนี้"
    },
    {
      "message_id": 854,
      "agent_id": 2,
      "delay": 2.249,
      "speech_duration": 2.276,
      "transcribe_duration": 2.249,
      "wpm": 158,
      "message": "ศึกษาเพื่อนข้างๆได้นะคะ"
    },
    {
      "message_id": 855,
      "agent_id": 2,
      "delay": 3.071,
      "speech_duration": 3.044,
      "transcribe_duration": 3.071,
      "wpm": 148,
      "message": "ถ้าไม่แน่ใจถามครูได้ถามครูได้"
    },
    {
      "message_id": 856,
      "agent_id": 2,
      "delay": 0.263,
      "speech_duration": 0.228,
      "transcribe_duration": 0.263,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 857,
      "agent_id": 2,
      "delay": 3.581,
      "speech_duration": 3.62,
      "transcribe_duration": 3.581,
      "wpm": 108,
      "message": "ครับถ้างั้นลงมือทำเลยนะคะ"
    },
    {
      "message_id": 858,
      "agent_id": 2,
      "delay": 4.307,
      "speech_duration": 4.324,
      "transcribe_duration": 4.307,
      "wpm": 194,
      "message": "ทำเสร็จหน้านี้แล้วบอกครูเดี๋ยวกูจะเปิดอีกหน้านึงให้นะคะ"
    },
    {
      "message_id": 859,
      "agent_id": 2,
      "delay": 2.063,
      "speech_duration": 2.084,
      "transcribe_duration": 2.063,
      "wpm": 151,
      "message": "สมบัติข้อที่ 6 ให้ทำ"
    },
    {
      "message_id": 860,
      "agent_id": 2,
      "delay": 0.288,
      "speech_duration": 0.228,
      "transcribe_duration": 0.288,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 861,
      "agent_id": 2,
      "delay": 0.889,
      "speech_duration": 0.932,
      "transcribe_duration": 0.889,
      "wpm": 48,
      "message": "นะ"
    },
    {
      "message_id": 862,
      "agent_id": 2,
      "delay": 0.304,
      "speech_duration": 0.356,
      "transcribe_duration": 0.304,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 863,
      "agent_id": 2,
      "delay": 3.312,
      "speech_duration": 3.364,
      "transcribe_duration": 3.312,
      "wpm": 156,
      "message": "ถ้าไม่มีแล้วไม่มีคำถามแล้วทำเลยลูก"
    },
    {
      "message_id": 864,
      "agent_id": 2,
      "delay": 4.044,
      "speech_duration": 4.068,
      "transcribe_duration": 4.044,
      "wpm": 177,
      "message": "ใช่ค่ะอันนี้ทำแบบฝึกตัวนี้ทำลงไปในสมุดของตัวเอง"
    },
    {
      "message_id": 865,
      "agent_id": 2,
      "delay": 0.318,
      "speech_duration": 0.292,
      "transcribe_duration": 0.318,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 866,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.292,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 867,
      "agent_id": 2,
      "delay": 2.428,
      "speech_duration": 2.468,
      "transcribe_duration": 2.428,
      "wpm": 109,
      "message": "เร็วๆนะลูกอย่าช้า"
    },
    {
      "message_id": 868,
      "agent_id": 2,
      "delay": 0.321,
      "speech_duration": 0.356,
      "transcribe_duration": 0.321,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 869,
      "agent_id": 2,
      "delay": 0.503,
      "speech_duration": 0.548,
      "transcribe_duration": 0.503,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 870,
      "agent_id": 2,
      "delay": 0.391,
      "speech_duration": 0.42,
      "transcribe_duration": 0.391,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 871,
      "agent_id": 2,
      "delay": 0.564,
      "speech_duration": 0.612,
      "transcribe_duration": 0.564,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 872,
      "agent_id": 2,
      "delay": 0.242,
      "speech_duration": 0.292,
      "transcribe_duration": 0.242,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 873,
      "agent_id": 2,
      "delay": 0.561,
      "speech_duration": 0.612,
      "transcribe_duration": 0.561,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 874,
      "agent_id": 2,
      "delay": 0.31,
      "speech_duration": 0.356,
      "transcribe_duration": 0.31,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 875,
      "agent_id": 2,
      "delay": 0.385,
      "speech_duration": 0.42,
      "transcribe_duration": 0.385,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 876,
      "agent_id": 2,
      "delay": 0.278,
      "speech_duration": 0.292,
      "transcribe_duration": 0.278,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 877,
      "agent_id": 2,
      "delay": 0.257,
      "speech_duration": 0.292,
      "transcribe_duration": 0.257,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 878,
      "agent_id": 2,
      "delay": 0.805,
      "speech_duration": 0.868,
      "transcribe_duration": 0.805,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 879,
      "agent_id": 2,
      "delay": 0.268,
      "speech_duration": 0.228,
      "transcribe_duration": 0.268,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 880,
      "agent_id": 2,
      "delay": 0.26,
      "speech_duration": 0.228,
      "transcribe_duration": 0.26,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 881,
      "agent_id": 2,
      "delay": 1.066,
      "speech_duration": 1.124,
      "transcribe_duration": 1.066,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 882,
      "agent_id": 2,
      "delay": 0.281,
      "speech_duration": 0.228,
      "transcribe_duration": 0.281,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 883,
      "agent_id": 2,
      "delay": 0.223,
      "speech_duration": 0.228,
      "transcribe_duration": 0.223,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 884,
      "agent_id": 2,
      "delay": 0.197,
      "speech_duration": 0.228,
      "transcribe_duration": 0.197,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 885,
      "agent_id": 2,
      "delay": 0.212,
      "speech_duration": 0.228,
      "transcribe_duration": 0.212,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 886,
      "agent_id": 2,
      "delay": 0.205,
      "speech_duration": 0.228,
      "transcribe_duration": 0.205,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 887,
      "agent_id": 2,
      "delay": 0.257,
      "speech_duration": 0.228,
      "transcribe_duration": 0.257,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 888,
      "agent_id": 2,
      "delay": 0.281,
      "speech_duration": 0.228,
      "transcribe_duration": 0.281,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 889,
      "agent_id": 2,
      "delay": 0.463,
      "speech_duration": 0.292,
      "transcribe_duration": 0.463,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 890,
      "agent_id": 2,
      "delay": 0.241,
      "speech_duration": 0.228,
      "transcribe_duration": 0.241,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 891,
      "agent_id": 2,
      "delay": 0.211,
      "speech_duration": 0.228,
      "transcribe_duration": 0.211,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 892,
      "agent_id": 2,
      "delay": 0.455,
      "speech_duration": 0.228,
      "transcribe_duration": 0.455,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 893,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.228,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 894,
      "agent_id": 2,
      "delay": 0.214,
      "speech_duration": 0.228,
      "transcribe_duration": 0.214,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 895,
      "agent_id": 2,
      "delay": 0.463,
      "speech_duration": 0.228,
      "transcribe_duration": 0.463,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 896,
      "agent_id": 2,
      "delay": 0.205,
      "speech_duration": 0.228,
      "transcribe_duration": 0.205,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 897,
      "agent_id": 2,
      "delay": 0.206,
      "speech_duration": 0.228,
      "transcribe_duration": 0.206,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 898,
      "agent_id": 2,
      "delay": 0.445,
      "speech_duration": 0.228,
      "transcribe_duration": 0.445,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 899,
      "agent_id": 2,
      "delay": 0.431,
      "speech_duration": 0.228,
      "transcribe_duration": 0.431,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 900,
      "agent_id": 2,
      "delay": 0.401,
      "speech_duration": 0.228,
      "transcribe_duration": 0.401,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 901,
      "agent_id": 2,
      "delay": 0.383,
      "speech_duration": 0.228,
      "transcribe_duration": 0.383,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 902,
      "agent_id": 2,
      "delay": 0.385,
      "speech_duration": 0.228,
      "transcribe_duration": 0.385,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 903,
      "agent_id": 2,
      "delay": 0.466,
      "speech_duration": 0.228,
      "transcribe_duration": 0.466,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 904,
      "agent_id": 2,
      "delay": 0.301,
      "speech_duration": 0.292,
      "transcribe_duration": 0.301,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 905,
      "agent_id": 2,
      "delay": 0.253,
      "speech_duration": 0.228,
      "transcribe_duration": 0.253,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 906,
      "agent_id": 2,
      "delay": 0.209,
      "speech_duration": 0.228,
      "transcribe_duration": 0.209,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 907,
      "agent_id": 2,
      "delay": 0.218,
      "speech_duration": 0.228,
      "transcribe_duration": 0.218,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 908,
      "agent_id": 2,
      "delay": 0.452,
      "speech_duration": 0.228,
      "transcribe_duration": 0.452,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 909,
      "agent_id": 2,
      "delay": 0.429,
      "speech_duration": 0.356,
      "transcribe_duration": 0.429,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 910,
      "agent_id": 2,
      "delay": 0.468,
      "speech_duration": 0.356,
      "transcribe_duration": 0.468,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 911,
      "agent_id": 2,
      "delay": 0.229,
      "speech_duration": 0.228,
      "transcribe_duration": 0.229,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 912,
      "agent_id": 2,
      "delay": 0.269,
      "speech_duration": 0.228,
      "transcribe_duration": 0.269,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 913,
      "agent_id": 2,
      "delay": 0.392,
      "speech_duration": 0.228,
      "transcribe_duration": 0.392,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 914,
      "agent_id": 2,
      "delay": 0.401,
      "speech_duration": 0.228,
      "transcribe_duration": 0.401,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 915,
      "agent_id": 2,
      "delay": 0.425,
      "speech_duration": 0.228,
      "transcribe_duration": 0.425,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 916,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.228,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 917,
      "agent_id": 2,
      "delay": 0.231,
      "speech_duration": 0.228,
      "transcribe_duration": 0.231,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 918,
      "agent_id": 2,
      "delay": 0.323,
      "speech_duration": 0.228,
      "transcribe_duration": 0.323,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 919,
      "agent_id": 2,
      "delay": 0.261,
      "speech_duration": 0.228,
      "transcribe_duration": 0.261,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 920,
      "agent_id": 2,
      "delay": 0.444,
      "speech_duration": 0.228,
      "transcribe_duration": 0.444,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 921,
      "agent_id": 2,
      "delay": 0.23,
      "speech_duration": 0.228,
      "transcribe_duration": 0.23,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 922,
      "agent_id": 2,
      "delay": 0.364,
      "speech_duration": 0.228,
      "transcribe_duration": 0.364,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 923,
      "agent_id": 2,
      "delay": 0.309,
      "speech_duration": 0.356,
      "transcribe_duration": 0.309,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 924,
      "agent_id": 2,
      "delay": 0.232,
      "speech_duration": 0.228,
      "transcribe_duration": 0.232,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 925,
      "agent_id": 2,
      "delay": 2.422,
      "speech_duration": 2.468,
      "transcribe_duration": 2.422,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 926,
      "agent_id": 2,
      "delay": 1.787,
      "speech_duration": 1.828,
      "transcribe_duration": 1.787,
      "wpm": 74,
      "message": "ลูกค้าคะ"
    },
    {
      "message_id": 927,
      "agent_id": 2,
      "delay": 5.301,
      "speech_duration": 5.284,
      "transcribe_duration": 5.301,
      "wpm": 179,
      "message": "เมื่อกี้เราทำแบบฝึกเสร็จไปแล้วนะคะทำลงในสมุดครบหมดทุกคนเลยแล้ว"
    },
    {
      "message_id": 928,
      "agent_id": 2,
      "delay": 0.829,
      "speech_duration": 0.868,
      "transcribe_duration": 0.829,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 929,
      "agent_id": 2,
      "delay": 1.398,
      "speech_duration": 1.444,
      "transcribe_duration": 1.398,
      "wpm": 52,
      "message": "แล้ว"
    },
    {
      "message_id": 930,
      "agent_id": 2,
      "delay": 4.739,
      "speech_duration": 4.772,
      "transcribe_duration": 4.739,
      "wpm": 138,
      "message": "แล้วทำถูกหมดเลยนะคะแสดงว่าลูกเข้าใจแล้วนะคะ"
    },
    {
      "message_id": 931,
      "agent_id": 2,
      "delay": 5.423,
      "speech_duration": 5.412,
      "transcribe_duration": 5.423,
      "wpm": 139,
      "message": "มีเล็กๆน้อยๆที่กูเตือนไปแล้วอย่างน้องไออุ่นไออุ่น"
    },
    {
      "message_id": 932,
      "agent_id": 2,
      "delay": 3.928,
      "speech_duration": 3.94,
      "transcribe_duration": 3.928,
      "wpm": 168,
      "message": "ไออุ่นก็ยังใช้ปากกาสีแดงเขียนเหมือนเดิมนะคะ"
    },
    {
      "message_id": 933,
      "agent_id": 2,
      "delay": 3.995,
      "speech_duration": 4.004,
      "transcribe_duration": 3.995,
      "wpm": 116,
      "message": "กูถามหน่อยทำไมถึงใช้สีแดงเขียว"
    },
    {
      "message_id": 934,
      "agent_id": 2,
      "delay": 0.386,
      "speech_duration": 0.228,
      "transcribe_duration": 0.386,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 935,
      "agent_id": 2,
      "delay": 2.606,
      "speech_duration": 2.596,
      "transcribe_duration": 2.606,
      "wpm": 121,
      "message": "มันดูง่ายหรอคะใช่ไหม"
    },
    {
      "message_id": 936,
      "agent_id": 2,
      "delay": 3.566,
      "speech_duration": 3.62,
      "transcribe_duration": 3.566,
      "wpm": 178,
      "message": "มันดูง่ายแต่คนทั่วไปเขาไม่เขียนแบบนี้นะลูก"
    },
    {
      "message_id": 937,
      "agent_id": 2,
      "delay": 3.657,
      "speech_duration": 3.684,
      "transcribe_duration": 3.657,
      "wpm": 167,
      "message": "คนทั่วไปเขาไม่ใช้ปากกาแดงเขียนเลขยกกำลัง"
    },
    {
      "message_id": 938,
      "agent_id": 2,
      "delay": 0.413,
      "speech_duration": 0.356,
      "transcribe_duration": 0.413,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 939,
      "agent_id": 2,
      "delay": 5.449,
      "speech_duration": 5.348,
      "transcribe_duration": 5.449,
      "wpm": 199,
      "message": "เลขเลขชี้กำลังใช้เป็นสีแดงและเครื่องหมายเท่ากับอย่างนี้เป็นสีแดงวงเล็บ"
    },
    {
      "message_id": 940,
      "agent_id": 2,
      "delay": 2.256,
      "speech_duration": 2.276,
      "transcribe_duration": 2.256,
      "wpm": 165,
      "message": "ใช้สีแดงอันนี้ไม่เอานะคะ"
    },
    {
      "message_id": 941,
      "agent_id": 2,
      "delay": 5.432,
      "speech_duration": 5.412,
      "transcribe_duration": 5.432,
      "wpm": 177,
      "message": "ครั้งต่อไปไออุ่นปราบนะคะกลับตรงนี้นิดนึงลูกให้เหมือนเพื่อนๆนะคะ"
    },
    {
      "message_id": 942,
      "agent_id": 2,
      "delay": 5.868,
      "speech_duration": 5.86,
      "transcribe_duration": 5.868,
      "wpm": 172,
      "message": "ใช้ปากกาสีน้ำเงินเขียนให้หมดเลยนะคะแล้วงานมันจะดูเรียบร้อยมากเลยนะ"
    },
    {
      "message_id": 943,
      "agent_id": 2,
      "delay": 0.432,
      "speech_duration": 0.484,
      "transcribe_duration": 0.432,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 944,
      "agent_id": 2,
      "delay": 2.205,
      "speech_duration": 2.212,
      "transcribe_duration": 2.205,
      "wpm": 176,
      "message": "งานมันจะดูเรียบร้อยมากเลย"
    },
    {
      "message_id": 945,
      "agent_id": 2,
      "delay": 2.743,
      "speech_duration": 2.788,
      "transcribe_duration": 2.743,
      "wpm": 151,
      "message": "ดูสวยงามเป็นระเบียบด้วยนะคะ"
    },
    {
      "message_id": 946,
      "agent_id": 2,
      "delay": 0.252,
      "speech_duration": 0.228,
      "transcribe_duration": 0.252,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 947,
      "agent_id": 2,
      "delay": 0.708,
      "speech_duration": 0.74,
      "transcribe_duration": 0.708,
      "wpm": 142,
      "message": "ที่นี่"
    },
    {
      "message_id": 948,
      "agent_id": 2,
      "delay": 3.01,
      "speech_duration": 3.044,
      "transcribe_duration": 3.01,
      "wpm": 182,
      "message": "ไปงานนี้เดี๋ยวกูจะแจกให้ลูกได้ทำนะคะ"
    },
    {
      "message_id": 949,
      "agent_id": 2,
      "delay": 0.413,
      "speech_duration": 0.228,
      "transcribe_duration": 0.413,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 950,
      "agent_id": 2,
      "delay": 3.072,
      "speech_duration": 3.108,
      "transcribe_duration": 3.072,
      "wpm": 135,
      "message": "จับคู่เหมือนอนุบาลเลยใช่ไหม"
    },
    {
      "message_id": 951,
      "agent_id": 2,
      "delay": 1.468,
      "speech_duration": 1.508,
      "transcribe_duration": 1.468,
      "wpm": 159,
      "message": "เหมือนอนุบาลไหม"
    },
    {
      "message_id": 952,
      "agent_id": 2,
      "delay": 4.799,
      "speech_duration": 4.772,
      "transcribe_duration": 4.799,
      "wpm": 163,
      "message": "ลูกดูว่าฝั่งซ้ายเนี่ยมันจะคู่กับฝั่งขวาในตัวไหนนะคะ"
    },
    {
      "message_id": 953,
      "agent_id": 2,
      "delay": 0.759,
      "speech_duration": 0.804,
      "transcribe_duration": 0.759,
      "wpm": 75,
      "message": "โดย"
    },
    {
      "message_id": 954,
      "agent_id": 2,
      "delay": 1.136,
      "speech_duration": 1.188,
      "transcribe_duration": 1.136,
      "wpm": 126,
      "message": "ใช้สมบัติ"
    },
    {
      "message_id": 955,
      "agent_id": 2,
      "delay": 4.307,
      "speech_duration": 4.324,
      "transcribe_duration": 4.307,
      "wpm": 94,
      "message": "ใช้สมบัติของเลขยกกำลังนะคะ"
    },
    {
      "message_id": 956,
      "agent_id": 2,
      "delay": 1.604,
      "speech_duration": 1.636,
      "transcribe_duration": 1.604,
      "wpm": 165,
      "message": "ไอ้ตัวนี้ตัวอย่าง"
    },
    {
      "message_id": 957,
      "agent_id": 2,
      "delay": 4.91,
      "speech_duration": 4.9,
      "transcribe_duration": 4.91,
      "wpm": 64,
      "message": "3 ^ -4 ใช่ไหม 3 ^ -4"
    },
    {
      "message_id": 958,
      "agent_id": 2,
      "delay": 4.358,
      "speech_duration": 4.388,
      "transcribe_duration": 4.358,
      "wpm": 109,
      "message": "มันคู่กับเศษ 1 ส่วน 3 ยกกำลัง 4"
    },
    {
      "message_id": 959,
      "agent_id": 2,
      "delay": 0.211,
      "speech_duration": 0.228,
      "transcribe_duration": 0.211,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 960,
      "agent_id": 2,
      "delay": 1.069,
      "speech_duration": 1.124,
      "transcribe_duration": 1.069,
      "wpm": 107,
      "message": "เราก็จะ"
    },
    {
      "message_id": 961,
      "agent_id": 2,
      "delay": 1.288,
      "speech_duration": 1.188,
      "transcribe_duration": 1.288,
      "wpm": 215,
      "message": "ดึงมาอย่างนี้ลูก"
    },
    {
      "message_id": 962,
      "agent_id": 2,
      "delay": 0.981,
      "speech_duration": 0.996,
      "transcribe_duration": 0.981,
      "wpm": 120,
      "message": "ดึงปุ๊ป"
    },
    {
      "message_id": 963,
      "agent_id": 2,
      "delay": 1.279,
      "speech_duration": 1.316,
      "transcribe_duration": 1.279,
      "wpm": 80,
      "message": "ฉีดเลย"
    },
    {
      "message_id": 964,
      "agent_id": 2,
      "delay": 3.26,
      "speech_duration": 3.3,
      "transcribe_duration": 3.26,
      "wpm": 123,
      "message": "ใช้ไม้บรรทัดนะคะขีดลากเส้น"
    },
    {
      "message_id": 965,
      "agent_id": 2,
      "delay": 0.949,
      "speech_duration": 0.996,
      "transcribe_duration": 0.949,
      "wpm": 151,
      "message": "จากจุดนี้"
    },
    {
      "message_id": 966,
      "agent_id": 2,
      "delay": 2.566,
      "speech_duration": 2.596,
      "transcribe_duration": 2.566,
      "wpm": 144,
      "message": "ไม่หาจุดนี้ที่เป็นคู่กัน"
    },
    {
      "message_id": 967,
      "agent_id": 2,
      "delay": 0.21,
      "speech_duration": 0.228,
      "transcribe_duration": 0.21,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 968,
      "agent_id": 2,
      "delay": 2.18,
      "speech_duration": 2.212,
      "transcribe_duration": 2.18,
      "wpm": 102,
      "message": "วันนี้มี 5 ข้อ"
    },
    {
      "message_id": 969,
      "agent_id": 2,
      "delay": 0.236,
      "speech_duration": 0.292,
      "transcribe_duration": 0.236,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 970,
      "agent_id": 2,
      "delay": 5.429,
      "speech_duration": 5.412,
      "transcribe_duration": 5.429,
      "wpm": 141,
      "message": "แนะนำตอนนี้นะคะแล้วจะช่วยกันตรวจนะใบงานอยู่ตรงนั้น"
    },
    {
      "message_id": 971,
      "agent_id": 2,
      "delay": 2.295,
      "speech_duration": 2.34,
      "transcribe_duration": 2.295,
      "wpm": 115,
      "message": "เอาออกไปแจกเพื่อน"
    },
    {
      "message_id": 972,
      "agent_id": 2,
      "delay": 1.081,
      "speech_duration": 1.124,
      "transcribe_duration": 1.081,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 973,
      "agent_id": 2,
      "delay": 0.284,
      "speech_duration": 0.228,
      "transcribe_duration": 0.284,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 974,
      "agent_id": 2,
      "delay": 0.689,
      "speech_duration": 0.74,
      "transcribe_duration": 0.689,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 975,
      "agent_id": 2,
      "delay": 5.18,
      "speech_duration": 5.22,
      "transcribe_duration": 5.18,
      "wpm": 109,
      "message": "คนละ 1 แผ่นนะคะอันนี้ห้องม 5/2 ทำแล้ว"
    },
    {
      "message_id": 976,
      "agent_id": 2,
      "delay": 2.923,
      "speech_duration": 2.916,
      "transcribe_duration": 2.923,
      "wpm": 159,
      "message": "เหลือแต่มอ 5/1 นะคะยังไม่ได้ทำ"
    },
    {
      "message_id": 977,
      "agent_id": 2,
      "delay": 0.269,
      "speech_duration": 0.228,
      "transcribe_duration": 0.269,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 978,
      "agent_id": 2,
      "delay": 0.266,
      "speech_duration": 0.292,
      "transcribe_duration": 0.266,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 979,
      "agent_id": 2,
      "delay": 0.312,
      "speech_duration": 0.356,
      "transcribe_duration": 0.312,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 980,
      "agent_id": 2,
      "delay": 0.24,
      "speech_duration": 0.228,
      "transcribe_duration": 0.24,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 981,
      "agent_id": 2,
      "delay": 0.218,
      "speech_duration": 0.228,
      "transcribe_duration": 0.218,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 982,
      "agent_id": 2,
      "delay": 0.256,
      "speech_duration": 0.228,
      "transcribe_duration": 0.256,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 983,
      "agent_id": 2,
      "delay": 0.44,
      "speech_duration": 0.292,
      "transcribe_duration": 0.44,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 984,
      "agent_id": 2,
      "delay": 2.402,
      "speech_duration": 2.404,
      "transcribe_duration": 2.402,
      "wpm": 144,
      "message": "ดูซิว่าลูกเข้าใจสมบัติ"
    },
    {
      "message_id": 985,
      "agent_id": 2,
      "delay": 1.587,
      "speech_duration": 1.636,
      "transcribe_duration": 1.587,
      "wpm": 128,
      "message": "ของเลขยกกำลัง"
    },
    {
      "message_id": 986,
      "agent_id": 2,
      "delay": 1.781,
      "speech_duration": 1.828,
      "transcribe_duration": 1.781,
      "wpm": 115,
      "message": "ข้อนี้ขนาดไหน"
    },
    {
      "message_id": 987,
      "agent_id": 2,
      "delay": 0.757,
      "speech_duration": 0.804,
      "transcribe_duration": 0.757,
      "wpm": 93,
      "message": "นะคะ"
    },
    {
      "message_id": 988,
      "agent_id": 2,
      "delay": 0.21,
      "speech_duration": 0.228,
      "transcribe_duration": 0.21,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 989,
      "agent_id": 2,
      "delay": 0.21,
      "speech_duration": 0.228,
      "transcribe_duration": 0.21,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 990,
      "agent_id": 2,
      "delay": 0.304,
      "speech_duration": 0.356,
      "transcribe_duration": 0.304,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 991,
      "agent_id": 2,
      "delay": 0.369,
      "speech_duration": 0.42,
      "transcribe_duration": 0.369,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 992,
      "agent_id": 2,
      "delay": 0.454,
      "speech_duration": 0.228,
      "transcribe_duration": 0.454,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 993,
      "agent_id": 2,
      "delay": 0.528,
      "speech_duration": 0.548,
      "transcribe_duration": 0.528,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 994,
      "agent_id": 2,
      "delay": 0.511,
      "speech_duration": 0.548,
      "transcribe_duration": 0.511,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 995,
      "agent_id": 2,
      "delay": 0.873,
      "speech_duration": 0.932,
      "transcribe_duration": 0.873,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 996,
      "agent_id": 2,
      "delay": 0.388,
      "speech_duration": 0.292,
      "transcribe_duration": 0.388,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 997,
      "agent_id": 2,
      "delay": 5.374,
      "speech_duration": 5.348,
      "transcribe_duration": 5.374,
      "wpm": 196,
      "message": "มันง่ายจริงหลับตาก็รู้เลยเพราะว่าตัวเลขน่ะมันสามารถสังเกตถ้าใครสังเกต"
    },
    {
      "message_id": 998,
      "agent_id": 2,
      "delay": 0.912,
      "speech_duration": 0.932,
      "transcribe_duration": 0.912,
      "wpm": 129,
      "message": "ดีนะลูก"
    },
    {
      "message_id": 999,
      "agent_id": 2,
      "delay": 1.523,
      "speech_duration": 1.572,
      "transcribe_duration": 1.523,
      "wpm": 172,
      "message": "มันก็จะเห็นเองอ่ะ"
    },
    {
      "message_id": 1000,
      "agent_id": 2,
      "delay": 2.526,
      "speech_duration": 2.532,
      "transcribe_duration": 2.526,
      "wpm": 207,
      "message": "ใช่ไหมเพราะว่าตัวเลขเหมือนกันเลย 3"
    },
    {
      "message_id": 1001,
      "agent_id": 2,
      "delay": 2.32,
      "speech_duration": 2.34,
      "transcribe_duration": 2.32,
      "wpm": 128,
      "message": "3 อันนี้ก็ 3 ใช่ไหม"
    },
    {
      "message_id": 1002,
      "agent_id": 2,
      "delay": 2.811,
      "speech_duration": 2.724,
      "transcribe_duration": 2.811,
      "wpm": 127,
      "message": "วันนี้กู้เป็ด 1 ส่วน 3"
    },
    {
      "message_id": 1003,
      "agent_id": 2,
      "delay": 0.884,
      "speech_duration": 0.932,
      "transcribe_duration": 0.884,
      "wpm": 113,
      "message": "ใช่ค่ะ"
    },
    {
      "message_id": 1004,
      "agent_id": 2,
      "delay": 2.746,
      "speech_duration": 2.788,
      "transcribe_duration": 2.746,
      "wpm": 124,
      "message": "โยงเส้นจับคู่พร้อมแล้ว"
    },
    {
      "message_id": 1005,
      "agent_id": 2,
      "delay": 2.694,
      "speech_duration": 2.724,
      "transcribe_duration": 2.694,
      "wpm": 116,
      "message": "ทำได้เลยทำได้เลยนะคะ"
    },
    {
      "message_id": 1006,
      "agent_id": 2,
      "delay": 0.222,
      "speech_duration": 0.228,
      "transcribe_duration": 0.222,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1007,
      "agent_id": 2,
      "delay": 0.301,
      "speech_duration": 0.356,
      "transcribe_duration": 0.301,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1008,
      "agent_id": 2,
      "delay": 0.689,
      "speech_duration": 0.74,
      "transcribe_duration": 0.689,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1009,
      "agent_id": 2,
      "delay": 0.443,
      "speech_duration": 0.228,
      "transcribe_duration": 0.443,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1010,
      "agent_id": 2,
      "delay": 1.912,
      "speech_duration": 1.956,
      "transcribe_duration": 1.912,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1011,
      "agent_id": 2,
      "delay": 0.313,
      "speech_duration": 0.356,
      "transcribe_duration": 0.313,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1012,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.228,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1013,
      "agent_id": 2,
      "delay": 1.681,
      "speech_duration": 1.572,
      "transcribe_duration": 1.681,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1014,
      "agent_id": 2,
      "delay": 0.417,
      "speech_duration": 0.292,
      "transcribe_duration": 0.417,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1015,
      "agent_id": 2,
      "delay": 0.235,
      "speech_duration": 0.228,
      "transcribe_duration": 0.235,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1016,
      "agent_id": 2,
      "delay": 0.493,
      "speech_duration": 0.292,
      "transcribe_duration": 0.493,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1017,
      "agent_id": 2,
      "delay": 0.481,
      "speech_duration": 0.484,
      "transcribe_duration": 0.481,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1018,
      "agent_id": 2,
      "delay": 3.146,
      "speech_duration": 3.172,
      "transcribe_duration": 3.146,
      "wpm": 161,
      "message": "เสร็จแล้วเงยหน้าขึ้นนะกูจะเฉลยให้"
    },
    {
      "message_id": 1019,
      "agent_id": 2,
      "delay": 2.333,
      "speech_duration": 2.34,
      "transcribe_duration": 2.333,
      "wpm": 51,
      "message": "เร็วมาก"
    },
    {
      "message_id": 1020,
      "agent_id": 2,
      "delay": 0.297,
      "speech_duration": 0.292,
      "transcribe_duration": 0.297,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1021,
      "agent_id": 2,
      "delay": 0.678,
      "speech_duration": 0.74,
      "transcribe_duration": 0.678,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1022,
      "agent_id": 2,
      "delay": 1.073,
      "speech_duration": 1.124,
      "transcribe_duration": 1.073,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1023,
      "agent_id": 2,
      "delay": 0.211,
      "speech_duration": 0.228,
      "transcribe_duration": 0.211,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1024,
      "agent_id": 2,
      "delay": 1.268,
      "speech_duration": 1.316,
      "transcribe_duration": 1.268,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1025,
      "agent_id": 2,
      "delay": 0.279,
      "speech_duration": 0.292,
      "transcribe_duration": 0.279,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1026,
      "agent_id": 2,
      "delay": 0.194,
      "speech_duration": 0.228,
      "transcribe_duration": 0.194,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1027,
      "agent_id": 2,
      "delay": 1.032,
      "speech_duration": 1.06,
      "transcribe_duration": 1.032,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1028,
      "agent_id": 2,
      "delay": 0.373,
      "speech_duration": 0.356,
      "transcribe_duration": 0.373,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1029,
      "agent_id": 2,
      "delay": 0.948,
      "speech_duration": 0.996,
      "transcribe_duration": 0.948,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1030,
      "agent_id": 2,
      "delay": 0.422,
      "speech_duration": 0.228,
      "transcribe_duration": 0.422,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1031,
      "agent_id": 2,
      "delay": 0.279,
      "speech_duration": 0.228,
      "transcribe_duration": 0.279,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1032,
      "agent_id": 2,
      "delay": 0.241,
      "speech_duration": 0.292,
      "transcribe_duration": 0.241,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1033,
      "agent_id": 2,
      "delay": 0.752,
      "speech_duration": 0.804,
      "transcribe_duration": 0.752,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1034,
      "agent_id": 2,
      "delay": 0.802,
      "speech_duration": 0.868,
      "transcribe_duration": 0.802,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1035,
      "agent_id": 2,
      "delay": 0.303,
      "speech_duration": 0.292,
      "transcribe_duration": 0.303,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1036,
      "agent_id": 2,
      "delay": 0.428,
      "speech_duration": 0.292,
      "transcribe_duration": 0.428,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1037,
      "agent_id": 2,
      "delay": 2.084,
      "speech_duration": 2.148,
      "transcribe_duration": 2.084,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1038,
      "agent_id": 2,
      "delay": 1.249,
      "speech_duration": 1.252,
      "transcribe_duration": 1.249,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1039,
      "agent_id": 2,
      "delay": 0.329,
      "speech_duration": 0.228,
      "transcribe_duration": 0.329,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1040,
      "agent_id": 2,
      "delay": 1.45,
      "speech_duration": 1.508,
      "transcribe_duration": 1.45,
      "wpm": 159,
      "message": "เหลือ 7 คนเดียว"
    },
    {
      "message_id": 1041,
      "agent_id": 2,
      "delay": 1.709,
      "speech_duration": 1.764,
      "transcribe_duration": 1.709,
      "wpm": 136,
      "message": "เสร็จหรือยังลูก"
    },
    {
      "message_id": 1042,
      "agent_id": 2,
      "delay": 0.38,
      "speech_duration": 0.42,
      "transcribe_duration": 0.38,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1043,
      "agent_id": 2,
      "delay": 3.905,
      "speech_duration": 3.94,
      "transcribe_duration": 3.905,
      "wpm": 65,
      "message": "เสร็จหมดแล้วเร็ว"
    },
    {
      "message_id": 1044,
      "agent_id": 2,
      "delay": 0.273,
      "speech_duration": 0.228,
      "transcribe_duration": 0.273,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1045,
      "agent_id": 2,
      "delay": 0.265,
      "speech_duration": 0.228,
      "transcribe_duration": 0.265,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1046,
      "agent_id": 2,
      "delay": 0.493,
      "speech_duration": 0.548,
      "transcribe_duration": 0.493,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1047,
      "agent_id": 2,
      "delay": 0.362,
      "speech_duration": 0.42,
      "transcribe_duration": 0.362,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1048,
      "agent_id": 2,
      "delay": 0.273,
      "speech_duration": 0.228,
      "transcribe_duration": 0.273,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1049,
      "agent_id": 2,
      "delay": 0.861,
      "speech_duration": 0.868,
      "transcribe_duration": 0.861,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1050,
      "agent_id": 2,
      "delay": 0.818,
      "speech_duration": 0.868,
      "transcribe_duration": 0.818,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1051,
      "agent_id": 2,
      "delay": 0.256,
      "speech_duration": 0.228,
      "transcribe_duration": 0.256,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1052,
      "agent_id": 2,
      "delay": 0.236,
      "speech_duration": 0.228,
      "transcribe_duration": 0.236,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1053,
      "agent_id": 2,
      "delay": 0.757,
      "speech_duration": 0.804,
      "transcribe_duration": 0.757,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1054,
      "agent_id": 2,
      "delay": 0.211,
      "speech_duration": 0.228,
      "transcribe_duration": 0.211,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1055,
      "agent_id": 2,
      "delay": 0.553,
      "speech_duration": 0.612,
      "transcribe_duration": 0.553,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1056,
      "agent_id": 2,
      "delay": 0.901,
      "speech_duration": 0.932,
      "transcribe_duration": 0.901,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1057,
      "agent_id": 2,
      "delay": 1.972,
      "speech_duration": 2.02,
      "transcribe_duration": 1.972,
      "wpm": 156,
      "message": "ความซื่อสัตย์แล้วลูก"
    },
    {
      "message_id": 1058,
      "agent_id": 2,
      "delay": 3.841,
      "speech_duration": 3.876,
      "transcribe_duration": 3.841,
      "wpm": 139,
      "message": "ให้ตรวจของตัวเองให้ตรวจงานของตัวเอง"
    },
    {
      "message_id": 1059,
      "agent_id": 2,
      "delay": 2.418,
      "speech_duration": 2.404,
      "transcribe_duration": 2.418,
      "wpm": 218,
      "message": "ยังไม่เสร็จหรอเร็วๆเสร็จหรือยังลูก"
    },
    {
      "message_id": 1060,
      "agent_id": 2,
      "delay": 0.935,
      "speech_duration": 0.996,
      "transcribe_duration": 0.935,
      "wpm": 45,
      "message": "OK"
    },
    {
      "message_id": 1061,
      "agent_id": 2,
      "delay": 0.223,
      "speech_duration": 0.228,
      "transcribe_duration": 0.223,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1062,
      "agent_id": 2,
      "delay": 4.995,
      "speech_duration": 4.964,
      "transcribe_duration": 4.995,
      "wpm": 145,
      "message": "ถ้าเสร็จแล้วเงยหน้าขึ้นจะเฉลยแล้วนะอาบเสร็จแล้ว"
    },
    {
      "message_id": 1063,
      "agent_id": 2,
      "delay": 2.387,
      "speech_duration": 2.34,
      "transcribe_duration": 2.387,
      "wpm": 160,
      "message": "แล้วทั้งหมดดูหน้าจอดิลูก"
    },
    {
      "message_id": 1064,
      "agent_id": 2,
      "delay": 1.256,
      "speech_duration": 1.124,
      "transcribe_duration": 1.256,
      "wpm": 67,
      "message": "เฉลย"
    },
    {
      "message_id": 1065,
      "agent_id": 2,
      "delay": 2.69,
      "speech_duration": 2.724,
      "transcribe_duration": 2.69,
      "wpm": 138,
      "message": "ให้ใช้ปากกาสีแดงตรวจนะคะ"
    },
    {
      "message_id": 1066,
      "agent_id": 2,
      "delay": 1.53,
      "speech_duration": 1.572,
      "transcribe_duration": 1.53,
      "wpm": 124,
      "message": "ถ้าอันไหนถูก"
    },
    {
      "message_id": 1067,
      "agent_id": 2,
      "delay": 1.645,
      "speech_duration": 1.636,
      "transcribe_duration": 1.645,
      "wpm": 138,
      "message": "เครื่องหมายถูก"
    },
    {
      "message_id": 1068,
      "agent_id": 2,
      "delay": 1.721,
      "speech_duration": 1.764,
      "transcribe_duration": 1.721,
      "wpm": 162,
      "message": "ไปข้างหน้าอย่างนี้"
    },
    {
      "message_id": 1069,
      "agent_id": 2,
      "delay": 1.076,
      "speech_duration": 1.124,
      "transcribe_duration": 1.076,
      "wpm": 107,
      "message": "อยู่ไหน"
    },
    {
      "message_id": 1070,
      "agent_id": 2,
      "delay": 1.477,
      "speech_duration": 1.508,
      "transcribe_duration": 1.477,
      "wpm": 119,
      "message": "ยังตัวอย่าง"
    },
    {
      "message_id": 1071,
      "agent_id": 2,
      "delay": 3.584,
      "speech_duration": 3.62,
      "transcribe_duration": 3.584,
      "wpm": 141,
      "message": "ตัวอย่างตัวนี้นะคะถ้ามันจับคู่ถูก"
    },
    {
      "message_id": 1072,
      "agent_id": 2,
      "delay": 3.201,
      "speech_duration": 3.236,
      "transcribe_duration": 3.201,
      "wpm": 185,
      "message": "เอาปากกาแดงขีดเครื่องหมายถูกตรงข้างหน้า"
    },
    {
      "message_id": 1073,
      "agent_id": 2,
      "delay": 1.628,
      "speech_duration": 1.636,
      "transcribe_duration": 1.628,
      "wpm": 138,
      "message": "แค่นั้นเองนะคะ"
    },
    {
      "message_id": 1074,
      "agent_id": 2,
      "delay": 2.003,
      "speech_duration": 2.02,
      "transcribe_duration": 2.003,
      "wpm": 52,
      "message": "ข้อแรก"
    },
    {
      "message_id": 1075,
      "agent_id": 2,
      "delay": 2.133,
      "speech_duration": 1.7,
      "transcribe_duration": 2.133,
      "wpm": 106,
      "message": "งูกัดตัวไหน"
    },
    {
      "message_id": 1076,
      "agent_id": 2,
      "delay": 5.196,
      "speech_duration": 5.156,
      "transcribe_duration": 5.196,
      "wpm": 195,
      "message": "ทำไมอยากให้เพื่อนตรวจให้หรอจะเวียนหรอไม่เอาไม่เอาเวลาเหลือนิดเดียว"
    },
    {
      "message_id": 1077,
      "agent_id": 2,
      "delay": 0.281,
      "speech_duration": 0.292,
      "transcribe_duration": 0.281,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1078,
      "agent_id": 2,
      "delay": 1.837,
      "speech_duration": 1.892,
      "transcribe_duration": 1.837,
      "wpm": 151,
      "message": "และนิดเดียวให้ตรวจ"
    },
    {
      "message_id": 1079,
      "agent_id": 2,
      "delay": 5.398,
      "speech_duration": 5.348,
      "transcribe_duration": 5.398,
      "wpm": 165,
      "message": "ของตัวเองแต่ต้องมีความซื่อสัตย์ห้ามแก้ไขนะคะถ้าผิดก็คือผิด"
    },
    {
      "message_id": 1080,
      "agent_id": 2,
      "delay": 0.498,
      "speech_duration": 0.548,
      "transcribe_duration": 0.498,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1081,
      "agent_id": 2,
      "delay": 1.267,
      "speech_duration": 1.252,
      "transcribe_duration": 1.267,
      "wpm": 132,
      "message": "ต้องยอมรับ"
    },
    {
      "message_id": 1082,
      "agent_id": 2,
      "delay": 3.859,
      "speech_duration": 3.876,
      "transcribe_duration": 3.859,
      "wpm": 112,
      "message": "ความจริงนะโอเคนะข้อแรกตัวนี้"
    },
    {
      "message_id": 1083,
      "agent_id": 2,
      "delay": 0.807,
      "speech_duration": 0.868,
      "transcribe_duration": 0.807,
      "wpm": 52,
      "message": "ลบ"
    },
    {
      "message_id": 1084,
      "agent_id": 2,
      "delay": 5.499,
      "speech_duration": 5.412,
      "transcribe_duration": 5.499,
      "wpm": 100,
      "message": "11 ^ - 11 คู่กับตัวไหนดูหน้าจอนะลูก"
    },
    {
      "message_id": 1085,
      "agent_id": 2,
      "delay": 5.639,
      "speech_duration": 5.604,
      "transcribe_duration": 5.639,
      "wpm": 123,
      "message": "ตอนนี้กูจะลากมาหาพ่อนี้เองตัวสุดท้ายค่ะถูกไหม"
    },
    {
      "message_id": 1086,
      "agent_id": 2,
      "delay": 2.057,
      "speech_duration": 2.084,
      "transcribe_duration": 2.057,
      "wpm": 151,
      "message": "ขีดเครื่องหมายถูกค่ะ"
    },
    {
      "message_id": 1087,
      "agent_id": 2,
      "delay": 0.315,
      "speech_duration": 0.228,
      "transcribe_duration": 0.315,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1088,
      "agent_id": 2,
      "delay": 0.373,
      "speech_duration": 0.228,
      "transcribe_duration": 0.373,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1089,
      "agent_id": 2,
      "delay": 0.712,
      "speech_duration": 0.676,
      "transcribe_duration": 0.712,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1090,
      "agent_id": 2,
      "delay": 1.669,
      "speech_duration": 1.7,
      "transcribe_duration": 1.669,
      "wpm": 124,
      "message": "ขอแลกตัวนี้นะ"
    },
    {
      "message_id": 1091,
      "agent_id": 2,
      "delay": 1.933,
      "speech_duration": 1.956,
      "transcribe_duration": 1.933,
      "wpm": 161,
      "message": "มาจับคู่กับตัวนี้ค่ะ"
    },
    {
      "message_id": 1092,
      "agent_id": 2,
      "delay": 1.27,
      "speech_duration": 1.316,
      "transcribe_duration": 1.27,
      "wpm": 80,
      "message": "ถูกไหม"
    },
    {
      "message_id": 1093,
      "agent_id": 2,
      "delay": 1.419,
      "speech_duration": 1.38,
      "transcribe_duration": 1.419,
      "wpm": 120,
      "message": "ให้ถูกบ้าง"
    },
    {
      "message_id": 1094,
      "agent_id": 2,
      "delay": 0.256,
      "speech_duration": 0.228,
      "transcribe_duration": 0.256,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1095,
      "agent_id": 2,
      "delay": 3.705,
      "speech_duration": 3.684,
      "transcribe_duration": 3.705,
      "wpm": 183,
      "message": "ถ้าถูกขีดเครื่องหมายถูกใส่ตรงนี้ข้างหน้านะคะ"
    },
    {
      "message_id": 1096,
      "agent_id": 2,
      "delay": 1.084,
      "speech_duration": 1.124,
      "transcribe_duration": 1.084,
      "wpm": 107,
      "message": "ราคาถูก"
    },
    {
      "message_id": 1097,
      "agent_id": 2,
      "delay": 1.468,
      "speech_duration": 1.508,
      "transcribe_duration": 1.468,
      "wpm": 229,
      "message": "เครื่องหมายถูกตรงนี้นะ"
    },
    {
      "message_id": 1098,
      "agent_id": 2,
      "delay": 1.024,
      "speech_duration": 1.06,
      "transcribe_duration": 1.024,
      "wpm": 71,
      "message": "ฐานะ"
    },
    {
      "message_id": 1099,
      "agent_id": 2,
      "delay": 2.901,
      "speech_duration": 2.852,
      "transcribe_duration": 2.901,
      "wpm": 100,
      "message": "รอไปพรุ่งนี้ค่ะ 59"
    },
    {
      "message_id": 1100,
      "agent_id": 2,
      "delay": 1.93,
      "speech_duration": 1.892,
      "transcribe_duration": 1.93,
      "wpm": 159,
      "message": "ไม่น่าเลยถ้างั้นอ่ะ"
    },
    {
      "message_id": 1101,
      "agent_id": 2,
      "delay": 1.935,
      "speech_duration": 1.892,
      "transcribe_duration": 1.935,
      "wpm": 24,
      "message": "59"
    },
    {
      "message_id": 1102,
      "agent_id": 2,
      "delay": 0.633,
      "speech_duration": 0.676,
      "transcribe_duration": 0.633,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1103,
      "agent_id": 2,
      "delay": 3.303,
      "speech_duration": 3.3,
      "transcribe_duration": 3.303,
      "wpm": 95,
      "message": "^ 25 คู่กับตัวไหนลูก"
    },
    {
      "message_id": 1104,
      "agent_id": 2,
      "delay": 2.106,
      "speech_duration": 2.084,
      "transcribe_duration": 2.106,
      "wpm": 108,
      "message": "งูกัดตัวนี้ค่ะ"
    },
    {
      "message_id": 1105,
      "agent_id": 2,
      "delay": 3.106,
      "speech_duration": 3.044,
      "transcribe_duration": 3.106,
      "wpm": 69,
      "message": "ลากมาเลยนะ 59"
    },
    {
      "message_id": 1106,
      "agent_id": 2,
      "delay": 0.316,
      "speech_duration": 0.356,
      "transcribe_duration": 0.316,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1107,
      "agent_id": 2,
      "delay": 0.227,
      "speech_duration": 0.228,
      "transcribe_duration": 0.227,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1108,
      "agent_id": 2,
      "delay": 0.828,
      "speech_duration": 0.868,
      "transcribe_duration": 0.828,
      "wpm": 121,
      "message": "ถูกไหม"
    },
    {
      "message_id": 1109,
      "agent_id": 2,
      "delay": 0.266,
      "speech_duration": 0.292,
      "transcribe_duration": 0.266,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1110,
      "agent_id": 2,
      "delay": 0.917,
      "speech_duration": 0.932,
      "transcribe_duration": 0.917,
      "wpm": 64,
      "message": "ถูก"
    },
    {
      "message_id": 1111,
      "agent_id": 2,
      "delay": 2.776,
      "speech_duration": 2.724,
      "transcribe_duration": 2.776,
      "wpm": 198,
      "message": "ใครถูกขีดเครื่องหมายถูกข้างหน้านะคะ"
    },
    {
      "message_id": 1112,
      "agent_id": 2,
      "delay": 0.206,
      "speech_duration": 0.228,
      "transcribe_duration": 0.206,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1113,
      "agent_id": 2,
      "delay": 1.456,
      "speech_duration": 1.508,
      "transcribe_duration": 1.456,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1114,
      "agent_id": 2,
      "delay": 0.618,
      "speech_duration": 0.676,
      "transcribe_duration": 0.618,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1115,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.228,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1116,
      "agent_id": 2,
      "delay": 0.239,
      "speech_duration": 0.228,
      "transcribe_duration": 0.239,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1117,
      "agent_id": 2,
      "delay": 1.571,
      "speech_duration": 1.572,
      "transcribe_duration": 1.571,
      "wpm": 134,
      "message": "ลูกนิมิตบ้านๆ"
    },
    {
      "message_id": 1118,
      "agent_id": 2,
      "delay": 0.63,
      "speech_duration": 0.676,
      "transcribe_duration": 0.63,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1119,
      "agent_id": 2,
      "delay": 0.377,
      "speech_duration": 0.228,
      "transcribe_duration": 0.377,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1120,
      "agent_id": 2,
      "delay": 0.624,
      "speech_duration": 0.612,
      "transcribe_duration": 0.624,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1121,
      "agent_id": 2,
      "delay": 1.235,
      "speech_duration": 1.252,
      "transcribe_duration": 1.235,
      "wpm": 72,
      "message": "ครับๆ"
    },
    {
      "message_id": 1122,
      "agent_id": 2,
      "delay": 1.033,
      "speech_duration": 1.06,
      "transcribe_duration": 1.033,
      "wpm": 85,
      "message": "พ่อนิ"
    },
    {
      "message_id": 1123,
      "agent_id": 2,
      "delay": 3.157,
      "speech_duration": 3.172,
      "transcribe_duration": 3.157,
      "wpm": 99,
      "message": "ข้อที่ 3 ค่ะ 15 ^ 10"
    },
    {
      "message_id": 1124,
      "agent_id": 2,
      "delay": 1.036,
      "speech_duration": 1.06,
      "transcribe_duration": 1.036,
      "wpm": 99,
      "message": "คู่กับ"
    },
    {
      "message_id": 1125,
      "agent_id": 2,
      "delay": 0.686,
      "speech_duration": 0.676,
      "transcribe_duration": 0.686,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1126,
      "agent_id": 2,
      "delay": 3.294,
      "speech_duration": 3.3,
      "transcribe_duration": 3.294,
      "wpm": 86,
      "message": "เศษ 1 ส่วน 15 ^ 10"
    },
    {
      "message_id": 1127,
      "agent_id": 2,
      "delay": 2.335,
      "speech_duration": 2.34,
      "transcribe_duration": 2.335,
      "wpm": 179,
      "message": "วันนี้นะคะลากมาใกล้ๆนี่แหละ"
    },
    {
      "message_id": 1128,
      "agent_id": 2,
      "delay": 2.516,
      "speech_duration": 2.532,
      "transcribe_duration": 2.516,
      "wpm": 65,
      "message": "ตรวจแล้วนะ"
    },
    {
      "message_id": 1129,
      "agent_id": 2,
      "delay": 1.464,
      "speech_duration": 1.444,
      "transcribe_duration": 1.464,
      "wpm": 125,
      "message": "มาแค่นี้ค่ะ"
    },
    {
      "message_id": 1130,
      "agent_id": 2,
      "delay": 5.714,
      "speech_duration": 5.732,
      "transcribe_duration": 5.714,
      "wpm": 123,
      "message": "อยู่ไหนนะอยู่คู่กับข้างบนนี่ลากมาตรงนี้เลยนะคะ"
    },
    {
      "message_id": 1131,
      "agent_id": 2,
      "delay": 5.702,
      "speech_duration": 5.668,
      "transcribe_duration": 5.702,
      "wpm": 156,
      "message": "ถูกแล้วสุดท้ายต้องหาคู่ไหมเพราะมันเหลือแค่ตัวเดียวถูกไหมคะ"
    },
    {
      "message_id": 1132,
      "agent_id": 2,
      "delay": 0.479,
      "speech_duration": 0.548,
      "transcribe_duration": 0.479,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1133,
      "agent_id": 2,
      "delay": 0.387,
      "speech_duration": 0.42,
      "transcribe_duration": 0.387,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1134,
      "agent_id": 2,
      "delay": 1.208,
      "speech_duration": 1.252,
      "transcribe_duration": 1.208,
      "wpm": 120,
      "message": "จากตรงนี้"
    },
    {
      "message_id": 1135,
      "agent_id": 2,
      "delay": 1.768,
      "speech_duration": 1.828,
      "transcribe_duration": 1.768,
      "wpm": 156,
      "message": "ขึ้นมาข้างบนตัวนี้"
    },
    {
      "message_id": 1136,
      "agent_id": 2,
      "delay": 5.25,
      "speech_duration": 5.22,
      "transcribe_duration": 5.25,
      "wpm": 161,
      "message": "เสร็จแล้วนับใครถูกหมดคะแนนตรงนี้เติมลงไปเลยนะคะ 5 คะแนน"
    },
    {
      "message_id": 1137,
      "agent_id": 2,
      "delay": 0.957,
      "speech_duration": 0.996,
      "transcribe_duration": 0.957,
      "wpm": 136,
      "message": "เขียนเอง"
    },
    {
      "message_id": 1138,
      "agent_id": 2,
      "delay": 0.288,
      "speech_duration": 0.292,
      "transcribe_duration": 0.288,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1139,
      "agent_id": 2,
      "delay": 5.722,
      "speech_duration": 5.668,
      "transcribe_duration": 5.722,
      "wpm": 140,
      "message": "มี 5 คะแนนเขียนคะแนนฝ่ายหมดเลยครูสบายใจข้อนี้ง่ายมาก"
    },
    {
      "message_id": 1140,
      "agent_id": 2,
      "delay": 0.752,
      "speech_duration": 0.804,
      "transcribe_duration": 0.752,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1141,
      "agent_id": 2,
      "delay": 0.258,
      "speech_duration": 0.228,
      "transcribe_duration": 0.258,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1142,
      "agent_id": 2,
      "delay": 3.702,
      "speech_duration": 3.684,
      "transcribe_duration": 3.702,
      "wpm": 163,
      "message": "เสร็จแล้วนะคะเขียน 5 คะแนนของตัวเองลงไป"
    },
    {
      "message_id": 1143,
      "agent_id": 2,
      "delay": 3.707,
      "speech_duration": 3.684,
      "transcribe_duration": 3.707,
      "wpm": 147,
      "message": "ถ้าคะแนนตัวเองลงไปที่นี้อาทิตย์หน้า"
    },
    {
      "message_id": 1144,
      "agent_id": 2,
      "delay": 1.04,
      "speech_duration": 1.06,
      "transcribe_duration": 1.04,
      "wpm": 142,
      "message": "กูไม่อยู่"
    },
    {
      "message_id": 1145,
      "agent_id": 2,
      "delay": 2.004,
      "speech_duration": 2.02,
      "transcribe_duration": 2.004,
      "wpm": 119,
      "message": "กูจะฝากใบงานไว้"
    },
    {
      "message_id": 1146,
      "agent_id": 2,
      "delay": 2.617,
      "speech_duration": 2.66,
      "transcribe_duration": 2.617,
      "wpm": 124,
      "message": "ใบงานมีทั้งหมด 4 หน้า"
    },
    {
      "message_id": 1147,
      "agent_id": 2,
      "delay": 0.442,
      "speech_duration": 0.42,
      "transcribe_duration": 0.442,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1148,
      "agent_id": 2,
      "delay": 0.906,
      "speech_duration": 0.932,
      "transcribe_duration": 0.906,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1149,
      "agent_id": 2,
      "delay": 0.221,
      "speech_duration": 0.292,
      "transcribe_duration": 0.221,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1150,
      "agent_id": 2,
      "delay": 2.883,
      "speech_duration": 2.916,
      "transcribe_duration": 2.883,
      "wpm": 108,
      "message": "ตัวนี้ลูกทำเสร็จแล้ว"
    },
    {
      "message_id": 1151,
      "agent_id": 2,
      "delay": 3.204,
      "speech_duration": 3.044,
      "transcribe_duration": 3.204,
      "wpm": 177,
      "message": "ทักไลน์ที่ทำยังไม่เสร็จให้เอาไปซ่อม"
    },
    {
      "message_id": 1152,
      "agent_id": 2,
      "delay": 2.493,
      "speech_duration": 2.532,
      "transcribe_duration": 2.493,
      "wpm": 172,
      "message": "ทำให้เรียบร้อยทำให้เสร็จนะคะ"
    },
    {
      "message_id": 1153,
      "agent_id": 2,
      "delay": 2.286,
      "speech_duration": 2.34,
      "transcribe_duration": 2.286,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1154,
      "agent_id": 2,
      "delay": 3,
      "speech_duration": 2.916,
      "transcribe_duration": 3,
      "wpm": 87,
      "message": "หน้า 7 กับหน้า 8"
    },
    {
      "message_id": 1155,
      "agent_id": 2,
      "delay": 1.445,
      "speech_duration": 1.508,
      "transcribe_duration": 1.445,
      "wpm": 119,
      "message": "อยู่หน้านี้"
    },
    {
      "message_id": 1156,
      "agent_id": 2,
      "delay": 0.27,
      "speech_duration": 0.228,
      "transcribe_duration": 0.27,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1157,
      "agent_id": 2,
      "delay": 2.215,
      "speech_duration": 2.276,
      "transcribe_duration": 2.215,
      "wpm": 152,
      "message": "แบบฝึกทักษะที่ 3 เนี่ย"
    },
    {
      "message_id": 1158,
      "agent_id": 2,
      "delay": 0.496,
      "speech_duration": 0.548,
      "transcribe_duration": 0.496,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1159,
      "agent_id": 2,
      "delay": 4.019,
      "speech_duration": 3.812,
      "transcribe_duration": 4.019,
      "wpm": 150,
      "message": "หน้า 7กนเ 8 สัปดาห์หน้าทำให้เสร็จนะคะ"
    },
    {
      "message_id": 1160,
      "agent_id": 2,
      "delay": 1.852,
      "speech_duration": 1.828,
      "transcribe_duration": 1.852,
      "wpm": 156,
      "message": "กูจะฝากใบงานนี้ไว้"
    },
    {
      "message_id": 1161,
      "agent_id": 2,
      "delay": 0.346,
      "speech_duration": 0.356,
      "transcribe_duration": 0.346,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1162,
      "agent_id": 2,
      "delay": 1.636,
      "speech_duration": 1.7,
      "transcribe_duration": 1.636,
      "wpm": 132,
      "message": "คะแนน 10 คะแนน"
    },
    {
      "message_id": 1163,
      "agent_id": 2,
      "delay": 4.731,
      "speech_duration": 4.708,
      "transcribe_duration": 4.731,
      "wpm": 194,
      "message": "อันนี้ง่ายนักเรียนน่าจะทำได้เพราะว่าวันนี้นักเรียนทำในสมุดก็"
    },
    {
      "message_id": 1164,
      "agent_id": 2,
      "delay": 2.313,
      "speech_duration": 2.34,
      "transcribe_duration": 2.313,
      "wpm": 154,
      "message": "ทำได้ครบหมดทุกคนเลยนะคะ"
    },
    {
      "message_id": 1165,
      "agent_id": 2,
      "delay": 5.188,
      "speech_duration": 5.22,
      "transcribe_duration": 5.188,
      "wpm": 109,
      "message": "วันนี้มีสงสัยอะไรไหมหมดเวลาแล้วเข้าใจ"
    },
    {
      "message_id": 1166,
      "agent_id": 2,
      "delay": 1.797,
      "speech_duration": 1.636,
      "transcribe_duration": 1.797,
      "wpm": 156,
      "message": "เจ๊บอกเขาใจดีมาก"
    },
    {
      "message_id": 1167,
      "agent_id": 2,
      "delay": 0.884,
      "speech_duration": 0.932,
      "transcribe_duration": 0.884,
      "wpm": 97,
      "message": "ทุกคน"
    },
    {
      "message_id": 1168,
      "agent_id": 2,
      "delay": 2.327,
      "speech_duration": 2.34,
      "transcribe_duration": 2.327,
      "wpm": 186,
      "message": "เข้าใจไหมคะฮานอยเข้าใจไหมลูก"
    },
    {
      "message_id": 1169,
      "agent_id": 2,
      "delay": 1.453,
      "speech_duration": 1.508,
      "transcribe_duration": 1.453,
      "wpm": 139,
      "message": "ปันๆเข้าใจไหม"
    },
    {
      "message_id": 1170,
      "agent_id": 2,
      "delay": 0.209,
      "speech_duration": 0.228,
      "transcribe_duration": 0.209,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1171,
      "agent_id": 2,
      "delay": 2.03,
      "speech_duration": 2.02,
      "transcribe_duration": 2.03,
      "wpm": 208,
      "message": "มันผ่านเรียนเข้าใจไหมวันนี้"
    },
    {
      "message_id": 1172,
      "agent_id": 2,
      "delay": 0.26,
      "speech_duration": 0.228,
      "transcribe_duration": 0.26,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1173,
      "agent_id": 2,
      "delay": 0.235,
      "speech_duration": 0.292,
      "transcribe_duration": 0.235,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1174,
      "agent_id": 2,
      "delay": 1.943,
      "speech_duration": 1.956,
      "transcribe_duration": 1.943,
      "wpm": 184,
      "message": "พยักหน้าแสดงว่าเข้าใจนะ"
    },
    {
      "message_id": 1175,
      "agent_id": 2,
      "delay": 1.452,
      "speech_duration": 1.508,
      "transcribe_duration": 1.452,
      "wpm": 40,
      "message": "บีม"
    },
    {
      "message_id": 1176,
      "agent_id": 2,
      "delay": 0.414,
      "speech_duration": 0.484,
      "transcribe_duration": 0.414,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1177,
      "agent_id": 2,
      "delay": 2.471,
      "speech_duration": 2.468,
      "transcribe_duration": 2.471,
      "wpm": 140,
      "message": "เคนะไอ้อุ่นเข้าใจนะลูก"
    },
    {
      "message_id": 1178,
      "agent_id": 2,
      "delay": 0.257,
      "speech_duration": 0.228,
      "transcribe_duration": 0.257,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1179,
      "agent_id": 2,
      "delay": 2.814,
      "speech_duration": 2.852,
      "transcribe_duration": 2.814,
      "wpm": 84,
      "message": "เวลาหมดแล้วนะคะ"
    },
    {
      "message_id": 1180,
      "agent_id": 2,
      "delay": 2.156,
      "speech_duration": 1.956,
      "transcribe_duration": 2.156,
      "wpm": 138,
      "message": "ขอบคุณพี่ล่ามด้วย"
    },
    {
      "message_id": 1181,
      "agent_id": 2,
      "delay": 0.412,
      "speech_duration": 0.228,
      "transcribe_duration": 0.412,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1182,
      "agent_id": 2,
      "delay": 0.258,
      "speech_duration": 0.292,
      "transcribe_duration": 0.258,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1183,
      "agent_id": 2,
      "delay": 0.28,
      "speech_duration": 0.228,
      "transcribe_duration": 0.28,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1184,
      "agent_id": 2,
      "delay": 3.714,
      "speech_duration": 3.684,
      "transcribe_duration": 3.714,
      "wpm": 90,
      "message": "พี่บีมยืนให้พร้อมก่อน"
    },
    {
      "message_id": 1185,
      "agent_id": 2,
      "delay": 0.689,
      "speech_duration": 0.74,
      "transcribe_duration": 0.689,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1186,
      "agent_id": 2,
      "delay": 0.7,
      "speech_duration": 0.74,
      "transcribe_duration": 0.7,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1187,
      "agent_id": 2,
      "delay": 3.878,
      "speech_duration": 3.94,
      "transcribe_duration": 3.878,
      "wpm": 38,
      "message": "ขอบคุณค่ะ"
    },
    {
      "message_id": 1188,
      "agent_id": 2,
      "delay": 1.453,
      "speech_duration": 1.508,
      "transcribe_duration": 1.453,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1189,
      "agent_id": 2,
      "delay": 0.614,
      "speech_duration": 0.676,
      "transcribe_duration": 0.614,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1190,
      "agent_id": 2,
      "delay": 0.249,
      "speech_duration": 0.228,
      "transcribe_duration": 0.249,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1191,
      "agent_id": 2,
      "delay": 0.282,
      "speech_duration": 0.292,
      "transcribe_duration": 0.282,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1192,
      "agent_id": 2,
      "delay": 0.267,
      "speech_duration": 0.228,
      "transcribe_duration": 0.267,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1193,
      "agent_id": 2,
      "delay": 0.251,
      "speech_duration": 0.292,
      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1194,
      "agent_id": 2,
      "delay": 0.27,
      "speech_duration": 0.228,
      "transcribe_duration": 0.27,
      "wpm": 0,
      "message": ""
    }
  ]
}