{
  "average_delay": 1.766,
  "average_delay_with_out_empty_turn": 3.706,
  "average_speech_duration": 1.762,
  "average_transcribe_duration": 1.766,
  "wpm": 36,
  "wpm_with_out_empty_turn": 110,
  "agents": [
    {
      "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
    },
    {
      "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": 1.766,
      "average_delay_with_out_empty_turn": 3.706,
      "average_speech_duration": 1.762,
      "average_transcribe_duration": 1.766,
      "wpm": 36,
      "wpm_with_out_empty_turn": 110
    },
    {
      "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
    }
  ],
  "messages": [
    {
      "message_id": 1,
      "agent_id": 2,
      "delay": 1.734,
      "speech_duration": 1.508,
      "transcribe_duration": 1.734,
      "wpm": 80,
      "message": "สบายไหม"
    },
    {
      "message_id": 2,
      "agent_id": 2,
      "delay": 0.458,
      "speech_duration": 0.228,
      "transcribe_duration": 0.458,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 3,
      "agent_id": 2,
      "delay": 3.024,
      "speech_duration": 3.044,
      "transcribe_duration": 3.024,
      "wpm": 128,
      "message": "แข็งแรงหมดทุกวันเลยใช่ไหม"
    },
    {
      "message_id": 4,
      "agent_id": 2,
      "delay": 0.49,
      "speech_duration": 0.484,
      "transcribe_duration": 0.49,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 5,
      "agent_id": 2,
      "delay": 3.064,
      "speech_duration": 3.044,
      "transcribe_duration": 3.064,
      "wpm": 103,
      "message": "ดีมากนะคะวันนี้อากาศ"
    },
    {
      "message_id": 6,
      "agent_id": 2,
      "delay": 4.546,
      "speech_duration": 4.58,
      "transcribe_duration": 4.546,
      "wpm": 124,
      "message": "บรรยากาศน่านอนมากเลยเด็กๆจะง่วงกันไหม"
    },
    {
      "message_id": 7,
      "agent_id": 2,
      "delay": 0.424,
      "speech_duration": 0.292,
      "transcribe_duration": 0.424,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 8,
      "agent_id": 2,
      "delay": 7.172,
      "speech_duration": 7.14,
      "transcribe_duration": 7.172,
      "wpm": 101,
      "message": "มีคนนึงนะคะผู้สังเกตเข้ามาเรียนทีไรง่วงทุกทีเลย"
    },
    {
      "message_id": 9,
      "agent_id": 2,
      "delay": 1.143,
      "speech_duration": 1.188,
      "transcribe_duration": 1.143,
      "wpm": 139,
      "message": "ใช่ไหมหนิง"
    },
    {
      "message_id": 10,
      "agent_id": 2,
      "delay": 0.427,
      "speech_duration": 0.228,
      "transcribe_duration": 0.427,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 11,
      "agent_id": 2,
      "delay": 0.439,
      "speech_duration": 0.484,
      "transcribe_duration": 0.439,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 12,
      "agent_id": 2,
      "delay": 0.386,
      "speech_duration": 0.42,
      "transcribe_duration": 0.386,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 13,
      "agent_id": 2,
      "delay": 0.441,
      "speech_duration": 0.292,
      "transcribe_duration": 0.441,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 14,
      "agent_id": 2,
      "delay": 0.293,
      "speech_duration": 0.356,
      "transcribe_duration": 0.293,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 15,
      "agent_id": 2,
      "delay": 0.279,
      "speech_duration": 0.292,
      "transcribe_duration": 0.279,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 16,
      "agent_id": 2,
      "delay": 5.515,
      "speech_duration": 5.54,
      "transcribe_duration": 5.515,
      "wpm": 114,
      "message": "ทำไมถึงง่วงตลอดเลยอ่ะเมื่อคืนนี้ได้นอนไหม"
    },
    {
      "message_id": 17,
      "agent_id": 2,
      "delay": 0.249,
      "speech_duration": 0.228,
      "transcribe_duration": 0.249,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 18,
      "agent_id": 2,
      "delay": 0.421,
      "speech_duration": 0.356,
      "transcribe_duration": 0.421,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 19,
      "agent_id": 2,
      "delay": 0.627,
      "speech_duration": 0.676,
      "transcribe_duration": 0.627,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 20,
      "agent_id": 2,
      "delay": 3.399,
      "speech_duration": 3.428,
      "transcribe_duration": 3.399,
      "wpm": 57,
      "message": "แน่นอนไหมนี่"
    },
    {
      "message_id": 21,
      "agent_id": 2,
      "delay": 2.094,
      "speech_duration": 2.148,
      "transcribe_duration": 2.094,
      "wpm": 154,
      "message": "นอนกี่ทุ่มเมื่อคืนนี้"
    },
    {
      "message_id": 22,
      "agent_id": 2,
      "delay": 0.566,
      "speech_duration": 0.612,
      "transcribe_duration": 0.566,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 23,
      "agent_id": 2,
      "delay": 2.172,
      "speech_duration": 2.212,
      "transcribe_duration": 2.172,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 24,
      "agent_id": 2,
      "delay": 0.391,
      "speech_duration": 0.228,
      "transcribe_duration": 0.391,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 25,
      "agent_id": 2,
      "delay": 0.411,
      "speech_duration": 0.228,
      "transcribe_duration": 0.411,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 26,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.228,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 27,
      "agent_id": 2,
      "delay": 4.628,
      "speech_duration": 4.644,
      "transcribe_duration": 4.628,
      "wpm": 61,
      "message": "21:30 น ก็ไม่ดึกนะ"
    },
    {
      "message_id": 28,
      "agent_id": 2,
      "delay": 0.455,
      "speech_duration": 0.292,
      "transcribe_duration": 0.455,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 29,
      "agent_id": 2,
      "delay": 5.124,
      "speech_duration": 5.028,
      "transcribe_duration": 5.124,
      "wpm": 173,
      "message": "วันนี้กูจะถามหนิงตลอดเลยนะคะหนิงจะได้ตื่นเต้นจะได้ไม่ง่วง"
    },
    {
      "message_id": 30,
      "agent_id": 2,
      "delay": 0.311,
      "speech_duration": 0.292,
      "transcribe_duration": 0.311,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 31,
      "agent_id": 2,
      "delay": 0.818,
      "speech_duration": 0.868,
      "transcribe_duration": 0.818,
      "wpm": 104,
      "message": "ดีไหม"
    },
    {
      "message_id": 32,
      "agent_id": 2,
      "delay": 0.293,
      "speech_duration": 0.228,
      "transcribe_duration": 0.293,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 33,
      "agent_id": 2,
      "delay": 0.484,
      "speech_duration": 0.228,
      "transcribe_duration": 0.484,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 34,
      "agent_id": 2,
      "delay": 0.299,
      "speech_duration": 0.292,
      "transcribe_duration": 0.299,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 35,
      "agent_id": 2,
      "delay": 1.333,
      "speech_duration": 1.38,
      "transcribe_duration": 1.333,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 36,
      "agent_id": 2,
      "delay": 5.656,
      "speech_duration": 5.668,
      "transcribe_duration": 5.656,
      "wpm": 146,
      "message": "สัปดาห์นี้นะคะเป็นสัปดาห์สุดท้ายของการเรียนในเรื่องของ"
    },
    {
      "message_id": 37,
      "agent_id": 2,
      "delay": 0.454,
      "speech_duration": 0.228,
      "transcribe_duration": 0.454,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 38,
      "agent_id": 2,
      "delay": 0.419,
      "speech_duration": 0.228,
      "transcribe_duration": 0.419,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 39,
      "agent_id": 2,
      "delay": 3.035,
      "speech_duration": 3.044,
      "transcribe_duration": 3.035,
      "wpm": 133,
      "message": "เลขยกกำลังแล้วก็ค่ารากราคะ"
    },
    {
      "message_id": 40,
      "agent_id": 2,
      "delay": 1.522,
      "speech_duration": 1.572,
      "transcribe_duration": 1.522,
      "wpm": 115,
      "message": "ก่อนอื่นเลย"
    },
    {
      "message_id": 41,
      "agent_id": 2,
      "delay": 1.081,
      "speech_duration": 1.124,
      "transcribe_duration": 1.081,
      "wpm": 147,
      "message": "เพื่อที่จะ"
    },
    {
      "message_id": 42,
      "agent_id": 2,
      "delay": 5.42,
      "speech_duration": 5.348,
      "transcribe_duration": 5.42,
      "wpm": 168,
      "message": "ไปสู่เรื่องใหม่ในเรื่องของฟังก์ชันนะคะเรื่องของความสัมพันธ์"
    },
    {
      "message_id": 43,
      "agent_id": 2,
      "delay": 1.076,
      "speech_duration": 1.124,
      "transcribe_duration": 1.076,
      "wpm": 93,
      "message": "วันนี้"
    },
    {
      "message_id": 44,
      "agent_id": 2,
      "delay": 0.453,
      "speech_duration": 0.292,
      "transcribe_duration": 0.453,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 45,
      "agent_id": 2,
      "delay": 0.465,
      "speech_duration": 0.228,
      "transcribe_duration": 0.465,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 46,
      "agent_id": 2,
      "delay": 5.178,
      "speech_duration": 5.156,
      "transcribe_duration": 5.178,
      "wpm": 108,
      "message": "ครูจะให้นักเรียนแล้วคะทำแบบฝึกแบบฝึก"
    },
    {
      "message_id": 47,
      "agent_id": 2,
      "delay": 2.88,
      "speech_duration": 2.916,
      "transcribe_duration": 2.88,
      "wpm": 113,
      "message": "ในเรื่องของเลขยกกำลัง"
    },
    {
      "message_id": 48,
      "agent_id": 2,
      "delay": 0.43,
      "speech_duration": 0.228,
      "transcribe_duration": 0.43,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 49,
      "agent_id": 2,
      "delay": 3.339,
      "speech_duration": 3.364,
      "transcribe_duration": 3.339,
      "wpm": 183,
      "message": "ตอนนี้มีแบบฝึกที่นักเรียนยังไม่ได้ทำนะคะ"
    },
    {
      "message_id": 50,
      "agent_id": 2,
      "delay": 2.564,
      "speech_duration": 2.596,
      "transcribe_duration": 2.564,
      "wpm": 156,
      "message": "มีทั้งหมดอยู่ 4 ชุดด้วยกัน"
    },
    {
      "message_id": 51,
      "agent_id": 2,
      "delay": 9.646,
      "speech_duration": 9.444,
      "transcribe_duration": 9.646,
      "wpm": 140,
      "message": "4 ชุดนี้ง่ายมากถ้านักเรียนเข้าใจและพละก็ได้แจกตารางเลขยกกำลังให้นักเรียนไปเรียบร้อยแล้ว"
    },
    {
      "message_id": 52,
      "agent_id": 2,
      "delay": 1.391,
      "speech_duration": 1.444,
      "transcribe_duration": 1.391,
      "wpm": 73,
      "message": "สมบัติ"
    },
    {
      "message_id": 53,
      "agent_id": 2,
      "delay": 3.792,
      "speech_duration": 3.812,
      "transcribe_duration": 3.792,
      "wpm": 130,
      "message": "ของเลขยกกำลังในนี้เนี่ยหาง่ายมาก"
    },
    {
      "message_id": 54,
      "agent_id": 2,
      "delay": 2.445,
      "speech_duration": 2.468,
      "transcribe_duration": 2.445,
      "wpm": 115,
      "message": "ที่สำคัญของลูกนะคะ"
    },
    {
      "message_id": 55,
      "agent_id": 2,
      "delay": 2.076,
      "speech_duration": 2.02,
      "transcribe_duration": 2.076,
      "wpm": 111,
      "message": "จะต้องจำให้ได้"
    },
    {
      "message_id": 56,
      "agent_id": 2,
      "delay": 2.293,
      "speech_duration": 2.34,
      "transcribe_duration": 2.293,
      "wpm": 96,
      "message": "เวลาเลขยกกำลัง"
    },
    {
      "message_id": 57,
      "agent_id": 2,
      "delay": 5.531,
      "speech_duration": 5.476,
      "transcribe_duration": 5.531,
      "wpm": 131,
      "message": "ให้สังเกตตัวฐานนะคะตัวข้างล่างเนี่ยถ้ามันเป็นลบ"
    },
    {
      "message_id": 58,
      "agent_id": 2,
      "delay": 0.617,
      "speech_duration": 0.676,
      "transcribe_duration": 0.617,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 59,
      "agent_id": 2,
      "delay": 0.389,
      "speech_duration": 0.42,
      "transcribe_duration": 0.389,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 60,
      "agent_id": 2,
      "delay": 5.829,
      "speech_duration": 5.796,
      "transcribe_duration": 5.829,
      "wpm": 124,
      "message": "อยู่นะถ้าตัวข้างล่างเป็นลบเลขชี้กำลังถ้าเป็นคู่"
    },
    {
      "message_id": 61,
      "agent_id": 2,
      "delay": 2.245,
      "speech_duration": 2.276,
      "transcribe_duration": 2.245,
      "wpm": 119,
      "message": "คำตอบมันจะเป็นบวก"
    },
    {
      "message_id": 62,
      "agent_id": 2,
      "delay": 4.693,
      "speech_duration": 4.644,
      "transcribe_duration": 4.693,
      "wpm": 152,
      "message": "นะคะแต่ถ้าเมื่อไหร่เลขชี้กำลังข้างบนน่ะมันเป็น"
    },
    {
      "message_id": 63,
      "agent_id": 2,
      "delay": 1.228,
      "speech_duration": 1.252,
      "transcribe_duration": 1.228,
      "wpm": 60,
      "message": "Nike"
    },
    {
      "message_id": 64,
      "agent_id": 2,
      "delay": 3.55,
      "speech_duration": 3.556,
      "transcribe_duration": 3.55,
      "wpm": 34,
      "message": "1 3 5 7"
    },
    {
      "message_id": 65,
      "agent_id": 2,
      "delay": 6.566,
      "speech_duration": 6.436,
      "transcribe_duration": 6.566,
      "wpm": 161,
      "message": "9 เนี่ยคำตอบมันจะออกมาเป็นลบทันทีอันนี้นักเรียนผิดตลอดเลยนะคะสอนห้อง"
    },
    {
      "message_id": 66,
      "agent_id": 2,
      "delay": 1.621,
      "speech_duration": 1.636,
      "transcribe_duration": 1.621,
      "wpm": 174,
      "message": "ที่แล้วก็เหมือนกัน"
    },
    {
      "message_id": 67,
      "agent_id": 2,
      "delay": 3.535,
      "speech_duration": 3.556,
      "transcribe_duration": 3.535,
      "wpm": 118,
      "message": "ต้องดูดีๆให้สังเกตดีๆยกเว้น"
    },
    {
      "message_id": 68,
      "agent_id": 2,
      "delay": 4.61,
      "speech_duration": 4.516,
      "transcribe_duration": 4.61,
      "wpm": 140,
      "message": "ออร่าราคาตัวฐานที่มันเป็นบวกเลยอ่ะทำยังไง"
    },
    {
      "message_id": 69,
      "agent_id": 2,
      "delay": 1.546,
      "speech_duration": 1.572,
      "transcribe_duration": 1.546,
      "wpm": 162,
      "message": "คำตอบมันก็คือบัว"
    },
    {
      "message_id": 70,
      "agent_id": 2,
      "delay": 0.464,
      "speech_duration": 0.228,
      "transcribe_duration": 0.464,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 71,
      "agent_id": 2,
      "delay": 1.613,
      "speech_duration": 1.636,
      "transcribe_duration": 1.613,
      "wpm": 138,
      "message": "นักเรียนจะต้อง"
    },
    {
      "message_id": 72,
      "agent_id": 2,
      "delay": 2.244,
      "speech_duration": 2.276,
      "transcribe_duration": 2.244,
      "wpm": 138,
      "message": "กรรมนะคะแล้วก็เข้าใจ"
    },
    {
      "message_id": 73,
      "agent_id": 2,
      "delay": 6.865,
      "speech_duration": 6.82,
      "transcribe_duration": 6.865,
      "wpm": 134,
      "message": "ตัวนี้ด้วยที่นี้มันจะมีอีกอย่างหนึ่งก็คือเลขชี้กำลังที่ติดลบ"
    },
    {
      "message_id": 74,
      "agent_id": 2,
      "delay": 2.174,
      "speech_duration": 2.212,
      "transcribe_duration": 2.174,
      "wpm": 156,
      "message": "อันนี้นักเรียนชอบทำผิด"
    },
    {
      "message_id": 75,
      "agent_id": 2,
      "delay": 6.543,
      "speech_duration": 6.436,
      "transcribe_duration": 6.543,
      "wpm": 149,
      "message": "นักเรียนชอบทำผิดนะคะเวลาเราหาคำตอบเนี่ยเลขชี้กำลังที่ติดลบเนี่ย"
    },
    {
      "message_id": 76,
      "agent_id": 2,
      "delay": 1.927,
      "speech_duration": 1.956,
      "transcribe_duration": 1.927,
      "wpm": 115,
      "message": "มีสมบัติใช่ไหม"
    },
    {
      "message_id": 77,
      "agent_id": 2,
      "delay": 2.971,
      "speech_duration": 2.98,
      "transcribe_duration": 2.971,
      "wpm": 40,
      "message": "a ^ - n"
    },
    {
      "message_id": 78,
      "agent_id": 2,
      "delay": 0.413,
      "speech_duration": 0.292,
      "transcribe_duration": 0.413,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 79,
      "agent_id": 2,
      "delay": 0.258,
      "speech_duration": 0.228,
      "transcribe_duration": 0.258,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 80,
      "agent_id": 2,
      "delay": 0.436,
      "speech_duration": 0.228,
      "transcribe_duration": 0.436,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 81,
      "agent_id": 2,
      "delay": 0.229,
      "speech_duration": 0.228,
      "transcribe_duration": 0.229,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 82,
      "agent_id": 2,
      "delay": 4.51,
      "speech_duration": 4.516,
      "transcribe_duration": 4.51,
      "wpm": 146,
      "message": "นักเรียนต้องจำให้ได้นะความหมายของมันคืออะไร"
    },
    {
      "message_id": 83,
      "agent_id": 2,
      "delay": 5.207,
      "speech_duration": 5.156,
      "transcribe_duration": 5.207,
      "wpm": 96,
      "message": "a ^ - เอนมันหมายถึง 1 ส่วน a ^ n"
    },
    {
      "message_id": 84,
      "agent_id": 2,
      "delay": 1.078,
      "speech_duration": 1.124,
      "transcribe_duration": 1.078,
      "wpm": 93,
      "message": "ใช่ไหม"
    },
    {
      "message_id": 85,
      "agent_id": 2,
      "delay": 0.247,
      "speech_duration": 0.228,
      "transcribe_duration": 0.247,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 86,
      "agent_id": 2,
      "delay": 1.342,
      "speech_duration": 1.38,
      "transcribe_duration": 1.342,
      "wpm": 130,
      "message": "เห็นอะไรไหม"
    },
    {
      "message_id": 87,
      "agent_id": 2,
      "delay": 8.622,
      "speech_duration": 8.484,
      "transcribe_duration": 8.622,
      "wpm": 143,
      "message": "เป็นน่ะตัวฝั่งนี้น่ะเมื่อทำเป็นเศษส่วนปุ๊บมันจะกลายเป็นบวกนะคะคำตอบโจทย์เขาให้หา"
    },
    {
      "message_id": 88,
      "agent_id": 2,
      "delay": 2.835,
      "speech_duration": 2.852,
      "transcribe_duration": 2.835,
      "wpm": 137,
      "message": "ก็คือคำตอบที่มีค่าเป็นบวก"
    },
    {
      "message_id": 89,
      "agent_id": 2,
      "delay": 4.947,
      "speech_duration": 4.964,
      "transcribe_duration": 4.947,
      "wpm": 130,
      "message": "เพราะฉะนั้นนักเรียนดูดีๆดูดีๆนะคะอย่างเช่น"
    },
    {
      "message_id": 90,
      "agent_id": 2,
      "delay": 0.894,
      "speech_duration": 0.932,
      "transcribe_duration": 0.894,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 91,
      "agent_id": 2,
      "delay": 0.497,
      "speech_duration": 0.292,
      "transcribe_duration": 0.497,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 92,
      "agent_id": 2,
      "delay": 3.267,
      "speech_duration": 3.3,
      "transcribe_duration": 3.267,
      "wpm": 155,
      "message": "ตอนแรกที่กูจะให้นักเรียนลองทำนะคะ"
    },
    {
      "message_id": 93,
      "agent_id": 2,
      "delay": 0.423,
      "speech_duration": 0.484,
      "transcribe_duration": 0.423,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 94,
      "agent_id": 2,
      "delay": 0.497,
      "speech_duration": 0.548,
      "transcribe_duration": 0.497,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 95,
      "agent_id": 2,
      "delay": 0.383,
      "speech_duration": 0.228,
      "transcribe_duration": 0.383,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 96,
      "agent_id": 2,
      "delay": 1.408,
      "speech_duration": 1.444,
      "transcribe_duration": 1.408,
      "wpm": 62,
      "message": "ข้อ 1"
    },
    {
      "message_id": 97,
      "agent_id": 2,
      "delay": 0.253,
      "speech_duration": 0.228,
      "transcribe_duration": 0.253,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 98,
      "agent_id": 2,
      "delay": 5.536,
      "speech_duration": 5.54,
      "transcribe_duration": 5.536,
      "wpm": 114,
      "message": "- 10 ^ - 2 ก่อนอื่นเลยนักเรียนต้องทำยังไง"
    },
    {
      "message_id": 99,
      "agent_id": 2,
      "delay": 0.433,
      "speech_duration": 0.228,
      "transcribe_duration": 0.433,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 100,
      "agent_id": 2,
      "delay": 7.829,
      "speech_duration": 7.78,
      "transcribe_duration": 7.829,
      "wpm": 145,
      "message": "นักเรียนจะต้องปรับนะคะอันนี้ยกกำลัง -2 เพราะฉะนั้นทำให้อยู่ในรูปของเศษส่วน"
    },
    {
      "message_id": 101,
      "agent_id": 2,
      "delay": 2.169,
      "speech_duration": 2.212,
      "transcribe_duration": 2.169,
      "wpm": 102,
      "message": "เท่ากับ 1 ส่วน"
    },
    {
      "message_id": 102,
      "agent_id": 2,
      "delay": 2.817,
      "speech_duration": 2.852,
      "transcribe_duration": 2.817,
      "wpm": 47,
      "message": "- 10 ^ 2"
    },
    {
      "message_id": 103,
      "agent_id": 2,
      "delay": 10.813,
      "speech_duration": 10.66,
      "transcribe_duration": 10.813,
      "wpm": 151,
      "message": "-10 ตัวนี้ไม่ต้องไปแก้นะคะแก้เฉพาะเลขชี้กำลังข้างบนที่มันเป็นลบเนี่ยทำให้เป็นเศษส่วนและมันก็จะกลายเป็นส่วน"
    },
    {
      "message_id": 104,
      "agent_id": 2,
      "delay": 0.95,
      "speech_duration": 0.996,
      "transcribe_duration": 0.95,
      "wpm": 60,
      "message": "ที่"
    },
    {
      "message_id": 105,
      "agent_id": 2,
      "delay": 3.72,
      "speech_duration": 3.684,
      "transcribe_duration": 3.72,
      "wpm": 134,
      "message": "เป็นห่วงใช่ไหมคะอันนี้หาคำตอบตาย"
    },
    {
      "message_id": 106,
      "agent_id": 2,
      "delay": 1.278,
      "speech_duration": 1.316,
      "transcribe_duration": 1.278,
      "wpm": 137,
      "message": "เท่ากับอะไร"
    },
    {
      "message_id": 107,
      "agent_id": 2,
      "delay": 0.433,
      "speech_duration": 0.42,
      "transcribe_duration": 0.433,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 108,
      "agent_id": 2,
      "delay": 4.14,
      "speech_duration": 4.132,
      "transcribe_duration": 4.14,
      "wpm": 87,
      "message": "- 10 ^ 2 นักเรียนดูสิคะ"
    },
    {
      "message_id": 109,
      "agent_id": 2,
      "delay": 0.291,
      "speech_duration": 0.228,
      "transcribe_duration": 0.291,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 110,
      "agent_id": 2,
      "delay": 7.535,
      "speech_duration": 7.396,
      "transcribe_duration": 7.535,
      "wpm": 160,
      "message": "ให้นักเรียนดูที่ช่องแอร์เท่ากับ 10 นะคะแล้วก็เลขชี้กำลังเท่ากับ 2 คำตอบคืออะไร"
    },
    {
      "message_id": 111,
      "agent_id": 2,
      "delay": 0.418,
      "speech_duration": 0.292,
      "transcribe_duration": 0.418,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 112,
      "agent_id": 2,
      "delay": 2.146,
      "speech_duration": 2.148,
      "transcribe_duration": 2.146,
      "wpm": 126,
      "message": "เพลงตอบเด็กหาด้วย"
    },
    {
      "message_id": 113,
      "agent_id": 2,
      "delay": 0.952,
      "speech_duration": 0.996,
      "transcribe_duration": 0.952,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 114,
      "agent_id": 2,
      "delay": 3.617,
      "speech_duration": 3.62,
      "transcribe_duration": 3.617,
      "wpm": 157,
      "message": "รัชชานนท์ตอบแล้วนะคะก็คือ 100 นั่นเอง"
    },
    {
      "message_id": 115,
      "agent_id": 2,
      "delay": 2.682,
      "speech_duration": 2.724,
      "transcribe_duration": 2.682,
      "wpm": 105,
      "message": "เท่ากับ 1 ส่วน 100"
    },
    {
      "message_id": 116,
      "agent_id": 2,
      "delay": 0.289,
      "speech_duration": 0.228,
      "transcribe_duration": 0.289,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 117,
      "agent_id": 2,
      "delay": 0.275,
      "speech_duration": 0.228,
      "transcribe_duration": 0.275,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 118,
      "agent_id": 2,
      "delay": 6.452,
      "speech_duration": 6.436,
      "transcribe_duration": 6.452,
      "wpm": 105,
      "message": "เห็นอะไรไหมคะตัวเนี้ยเลขยกกำลังมันเป็นเลขคู่"
    },
    {
      "message_id": 119,
      "agent_id": 2,
      "delay": 4.052,
      "speech_duration": 4.068,
      "transcribe_duration": 4.052,
      "wpm": 125,
      "message": "มันเป็นเลขคู่เพราะฉะนั้นถึงแม้ว่า"
    },
    {
      "message_id": 120,
      "agent_id": 2,
      "delay": 4.43,
      "speech_duration": 4.324,
      "transcribe_duration": 4.43,
      "wpm": 167,
      "message": "ผ่านมาแล้วมันจะติดลบราคา -10 เนี่ยเป็นทหารเนี่ย"
    },
    {
      "message_id": 121,
      "agent_id": 2,
      "delay": 1.985,
      "speech_duration": 2.02,
      "transcribe_duration": 1.985,
      "wpm": 149,
      "message": "คำตอบมันก็จะเป็นบวก"
    },
    {
      "message_id": 122,
      "agent_id": 2,
      "delay": 3.168,
      "speech_duration": 3.172,
      "transcribe_duration": 3.168,
      "wpm": 113,
      "message": "ข้อนี้คำตอบก็คือ 1 ส่วน"
    },
    {
      "message_id": 123,
      "agent_id": 2,
      "delay": 1.276,
      "speech_duration": 1.316,
      "transcribe_duration": 1.276,
      "wpm": 46,
      "message": "100"
    },
    {
      "message_id": 124,
      "agent_id": 2,
      "delay": 3.429,
      "speech_duration": 3.364,
      "transcribe_duration": 3.429,
      "wpm": 138,
      "message": "ที่นี้มาดูอีกกลุ่มตัวอย่างนะคะ"
    },
    {
      "message_id": 125,
      "agent_id": 2,
      "delay": 0.431,
      "speech_duration": 0.228,
      "transcribe_duration": 0.431,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 126,
      "agent_id": 2,
      "delay": 1.15,
      "speech_duration": 1.188,
      "transcribe_duration": 1.15,
      "wpm": 76,
      "message": "ข้อ 2"
    },
    {
      "message_id": 127,
      "agent_id": 2,
      "delay": 0.297,
      "speech_duration": 0.292,
      "transcribe_duration": 0.297,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 128,
      "agent_id": 2,
      "delay": 2.363,
      "speech_duration": 2.404,
      "transcribe_duration": 2.363,
      "wpm": 87,
      "message": "6 ยกกำลังลบ 4"
    },
    {
      "message_id": 129,
      "agent_id": 2,
      "delay": 3.33,
      "speech_duration": 3.364,
      "transcribe_duration": 3.33,
      "wpm": 125,
      "message": "คำตอบคืออะไรทำให้มันเป็นบวก"
    },
    {
      "message_id": 130,
      "agent_id": 2,
      "delay": 8.621,
      "speech_duration": 8.484,
      "transcribe_duration": 8.621,
      "wpm": 141,
      "message": "เวลาทำให้มันเป็นบวกปุ๊บเราจะต้องใส่เศษส่วนใช่ไหมคะ 6 ^ - 4 เท่ากับ 1 ส่วน 6 ^ 4"
    },
    {
      "message_id": 131,
      "agent_id": 2,
      "delay": 2.241,
      "speech_duration": 2.276,
      "transcribe_duration": 2.241,
      "wpm": 86,
      "message": "อันนี้คือใช้"
    },
    {
      "message_id": 132,
      "agent_id": 2,
      "delay": 2.688,
      "speech_duration": 2.724,
      "transcribe_duration": 2.688,
      "wpm": 105,
      "message": "สมบัติข้อนี้ของเลข"
    },
    {
      "message_id": 133,
      "agent_id": 2,
      "delay": 0.463,
      "speech_duration": 0.356,
      "transcribe_duration": 0.463,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 134,
      "agent_id": 2,
      "delay": 1.534,
      "speech_duration": 1.572,
      "transcribe_duration": 1.534,
      "wpm": 124,
      "message": "กำลังนั้นเอง"
    },
    {
      "message_id": 135,
      "agent_id": 2,
      "delay": 5.705,
      "speech_duration": 5.668,
      "transcribe_duration": 5.705,
      "wpm": 127,
      "message": "อ่านดูนะเท่ากับเท่าไหร่ 6 ^ 4 เท่าไหร่คะหนิงต่อ"
    },
    {
      "message_id": 136,
      "agent_id": 2,
      "delay": 0.255,
      "speech_duration": 0.228,
      "transcribe_duration": 0.255,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 137,
      "agent_id": 2,
      "delay": 1.02,
      "speech_duration": 1.06,
      "transcribe_duration": 1.02,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 138,
      "agent_id": 2,
      "delay": 0.954,
      "speech_duration": 0.996,
      "transcribe_duration": 0.954,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 139,
      "agent_id": 2,
      "delay": 9.466,
      "speech_duration": 9.38,
      "transcribe_duration": 9.466,
      "wpm": 80,
      "message": "6 ^ 4 นะคะ A = 6 ^ 4 คือ n n ตรงนี้คำตอบคืออะไรคะ"
    },
    {
      "message_id": 140,
      "agent_id": 2,
      "delay": 0.209,
      "speech_duration": 0.228,
      "transcribe_duration": 0.209,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 141,
      "agent_id": 2,
      "delay": 2.798,
      "speech_duration": 2.852,
      "transcribe_duration": 2.798,
      "wpm": 32,
      "message": "1,200"
    },
    {
      "message_id": 142,
      "agent_id": 2,
      "delay": 0.235,
      "speech_duration": 0.228,
      "transcribe_duration": 0.235,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 143,
      "agent_id": 2,
      "delay": 1.401,
      "speech_duration": 1.444,
      "transcribe_duration": 1.401,
      "wpm": 31,
      "message": "96"
    },
    {
      "message_id": 144,
      "agent_id": 2,
      "delay": 1.083,
      "speech_duration": 1.124,
      "transcribe_duration": 1.083,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 145,
      "agent_id": 2,
      "delay": 0.883,
      "speech_duration": 0.932,
      "transcribe_duration": 0.883,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 146,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.292,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 147,
      "agent_id": 2,
      "delay": 0.623,
      "speech_duration": 0.676,
      "transcribe_duration": 0.623,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 148,
      "agent_id": 2,
      "delay": 0.482,
      "speech_duration": 0.548,
      "transcribe_duration": 0.482,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 149,
      "agent_id": 2,
      "delay": 0.457,
      "speech_duration": 0.484,
      "transcribe_duration": 0.457,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 150,
      "agent_id": 2,
      "delay": 1.017,
      "speech_duration": 1.06,
      "transcribe_duration": 1.017,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 151,
      "agent_id": 2,
      "delay": 4.936,
      "speech_duration": 4.964,
      "transcribe_duration": 4.936,
      "wpm": 106,
      "message": "อันนี้คือคำตอบที่โจทย์ต้องการอาหาร"
    },
    {
      "message_id": 152,
      "agent_id": 2,
      "delay": 2.084,
      "speech_duration": 2.084,
      "transcribe_duration": 2.084,
      "wpm": 65,
      "message": "เข้าใจนะ"
    },
    {
      "message_id": 153,
      "agent_id": 2,
      "delay": 0.283,
      "speech_duration": 0.228,
      "transcribe_duration": 0.283,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 154,
      "agent_id": 2,
      "delay": 0.816,
      "speech_duration": 0.868,
      "transcribe_duration": 0.816,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 155,
      "agent_id": 2,
      "delay": 1.075,
      "speech_duration": 1.124,
      "transcribe_duration": 1.075,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 156,
      "agent_id": 2,
      "delay": 0.25,
      "speech_duration": 0.292,
      "transcribe_duration": 0.25,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 157,
      "agent_id": 2,
      "delay": 0.294,
      "speech_duration": 0.228,
      "transcribe_duration": 0.294,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 158,
      "agent_id": 2,
      "delay": 4.478,
      "speech_duration": 4.516,
      "transcribe_duration": 4.478,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 159,
      "agent_id": 2,
      "delay": 1.003,
      "speech_duration": 1.06,
      "transcribe_duration": 1.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 160,
      "agent_id": 2,
      "delay": 0.271,
      "speech_duration": 0.228,
      "transcribe_duration": 0.271,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 161,
      "agent_id": 2,
      "delay": 0.43,
      "speech_duration": 0.228,
      "transcribe_duration": 0.43,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 162,
      "agent_id": 2,
      "delay": 0.299,
      "speech_duration": 0.292,
      "transcribe_duration": 0.299,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 163,
      "agent_id": 2,
      "delay": 3.42,
      "speech_duration": 3.428,
      "transcribe_duration": 3.42,
      "wpm": 105,
      "message": "กูจะเอาใบงานให้นักเรียน"
    },
    {
      "message_id": 164,
      "agent_id": 2,
      "delay": 3.753,
      "speech_duration": 3.748,
      "transcribe_duration": 3.753,
      "wpm": 112,
      "message": "มีใครสงสัยอีกไหมคะอันนี้เลข"
    },
    {
      "message_id": 165,
      "agent_id": 2,
      "delay": 2.707,
      "speech_duration": 2.724,
      "transcribe_duration": 2.707,
      "wpm": 160,
      "message": "ยกกำลังที่มีเลขชี้กำลังติดลบ"
    },
    {
      "message_id": 166,
      "agent_id": 2,
      "delay": 1.468,
      "speech_duration": 1.508,
      "transcribe_duration": 1.468,
      "wpm": 99,
      "message": "หาผลลัพธ์"
    },
    {
      "message_id": 167,
      "agent_id": 2,
      "delay": 0.439,
      "speech_duration": 0.228,
      "transcribe_duration": 0.439,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 168,
      "agent_id": 2,
      "delay": 0.363,
      "speech_duration": 0.42,
      "transcribe_duration": 0.363,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 169,
      "agent_id": 2,
      "delay": 2.114,
      "speech_duration": 2.148,
      "transcribe_duration": 2.114,
      "wpm": 98,
      "message": "มีใครสงสัยไหม"
    },
    {
      "message_id": 170,
      "agent_id": 2,
      "delay": 0.443,
      "speech_duration": 0.484,
      "transcribe_duration": 0.443,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 171,
      "agent_id": 2,
      "delay": 0.516,
      "speech_duration": 0.548,
      "transcribe_duration": 0.516,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 172,
      "agent_id": 2,
      "delay": 5.2,
      "speech_duration": 5.156,
      "transcribe_duration": 5.2,
      "wpm": 119,
      "message": "สงสัยกูไปแจกใบงานให้ให้นักเรียนฝึกทำนะคะ"
    },
    {
      "message_id": 173,
      "agent_id": 2,
      "delay": 0.426,
      "speech_duration": 0.356,
      "transcribe_duration": 0.426,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 174,
      "agent_id": 2,
      "delay": 0.422,
      "speech_duration": 0.228,
      "transcribe_duration": 0.422,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 175,
      "agent_id": 2,
      "delay": 0.496,
      "speech_duration": 0.548,
      "transcribe_duration": 0.496,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 176,
      "agent_id": 2,
      "delay": 0.24,
      "speech_duration": 0.292,
      "transcribe_duration": 0.24,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 177,
      "agent_id": 2,
      "delay": 0.888,
      "speech_duration": 0.932,
      "transcribe_duration": 0.888,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 178,
      "agent_id": 2,
      "delay": 3.907,
      "speech_duration": 3.94,
      "transcribe_duration": 3.907,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 179,
      "agent_id": 2,
      "delay": 2.649,
      "speech_duration": 2.532,
      "transcribe_duration": 2.649,
      "wpm": 77,
      "message": "เฟซเข้าใจไหม"
    },
    {
      "message_id": 180,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.292,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 181,
      "agent_id": 2,
      "delay": 0.249,
      "speech_duration": 0.292,
      "transcribe_duration": 0.249,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 182,
      "agent_id": 2,
      "delay": 0.278,
      "speech_duration": 0.228,
      "transcribe_duration": 0.278,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 183,
      "agent_id": 2,
      "delay": 1.131,
      "speech_duration": 1.188,
      "transcribe_duration": 1.131,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 184,
      "agent_id": 2,
      "delay": 0.446,
      "speech_duration": 0.228,
      "transcribe_duration": 0.446,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 185,
      "agent_id": 2,
      "delay": 0.822,
      "speech_duration": 0.868,
      "transcribe_duration": 0.822,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 186,
      "agent_id": 2,
      "delay": 5.698,
      "speech_duration": 5.732,
      "transcribe_duration": 5.698,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 187,
      "agent_id": 2,
      "delay": 0.242,
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      "transcribe_duration": 0.242,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 188,
      "agent_id": 2,
      "delay": 0.229,
      "speech_duration": 0.228,
      "transcribe_duration": 0.229,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 189,
      "agent_id": 2,
      "delay": 0.621,
      "speech_duration": 0.676,
      "transcribe_duration": 0.621,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 190,
      "agent_id": 2,
      "delay": 1.651,
      "speech_duration": 1.7,
      "transcribe_duration": 1.651,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 191,
      "agent_id": 2,
      "delay": 1.976,
      "speech_duration": 2.02,
      "transcribe_duration": 1.976,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 192,
      "agent_id": 2,
      "delay": 0.438,
      "speech_duration": 0.228,
      "transcribe_duration": 0.438,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 193,
      "agent_id": 2,
      "delay": 2.044,
      "speech_duration": 2.084,
      "transcribe_duration": 2.044,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 194,
      "agent_id": 2,
      "delay": 7.046,
      "speech_duration": 7.076,
      "transcribe_duration": 7.046,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 195,
      "agent_id": 2,
      "delay": 8.645,
      "speech_duration": 8.676,
      "transcribe_duration": 8.645,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 196,
      "agent_id": 2,
      "delay": 0.23,
      "speech_duration": 0.228,
      "transcribe_duration": 0.23,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 197,
      "agent_id": 2,
      "delay": 0.235,
      "speech_duration": 0.292,
      "transcribe_duration": 0.235,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 198,
      "agent_id": 2,
      "delay": 0.43,
      "speech_duration": 0.228,
      "transcribe_duration": 0.43,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 199,
      "agent_id": 2,
      "delay": 0.462,
      "speech_duration": 0.356,
      "transcribe_duration": 0.462,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 200,
      "agent_id": 2,
      "delay": 1.033,
      "speech_duration": 1.06,
      "transcribe_duration": 1.033,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 201,
      "agent_id": 2,
      "delay": 6.351,
      "speech_duration": 6.372,
      "transcribe_duration": 6.351,
      "wpm": 127,
      "message": "สัปดาห์นี้ครูจะขอเก็บใบงานนะคะแบบฝึกของนักเรียนให้หมด"
    },
    {
      "message_id": 202,
      "agent_id": 2,
      "delay": 1.291,
      "speech_duration": 1.316,
      "transcribe_duration": 1.291,
      "wpm": 91,
      "message": "ห้องนี้"
    },
    {
      "message_id": 203,
      "agent_id": 2,
      "delay": 2.9,
      "speech_duration": 2.916,
      "transcribe_duration": 2.9,
      "wpm": 144,
      "message": "ยังไม่ได้ทำใบงานทั้งหมดอยู่"
    },
    {
      "message_id": 204,
      "agent_id": 2,
      "delay": 0.952,
      "speech_duration": 0.996,
      "transcribe_duration": 0.952,
      "wpm": 30,
      "message": "4"
    },
    {
      "message_id": 205,
      "agent_id": 2,
      "delay": 3.349,
      "speech_duration": 3.364,
      "transcribe_duration": 3.349,
      "wpm": 143,
      "message": "รายงานนะคะวันนี้จะให้ทำให้เสร็จ"
    },
    {
      "message_id": 206,
      "agent_id": 2,
      "delay": 1.08,
      "speech_duration": 1.124,
      "transcribe_duration": 1.08,
      "wpm": 147,
      "message": "เพื่อที่จะ"
    },
    {
      "message_id": 207,
      "agent_id": 2,
      "delay": 0.293,
      "speech_duration": 0.292,
      "transcribe_duration": 0.293,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 208,
      "agent_id": 2,
      "delay": 2.635,
      "speech_duration": 2.66,
      "transcribe_duration": 2.635,
      "wpm": 158,
      "message": "ขึ้นหัวข้อใหม่ในสัปดาห์หน้า"
    },
    {
      "message_id": 209,
      "agent_id": 2,
      "delay": 0.222,
      "speech_duration": 0.228,
      "transcribe_duration": 0.222,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 210,
      "agent_id": 2,
      "delay": 0.51,
      "speech_duration": 0.548,
      "transcribe_duration": 0.51,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 211,
      "agent_id": 2,
      "delay": 0.237,
      "speech_duration": 0.292,
      "transcribe_duration": 0.237,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 212,
      "agent_id": 2,
      "delay": 0.253,
      "speech_duration": 0.228,
      "transcribe_duration": 0.253,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 213,
      "agent_id": 2,
      "delay": 1.716,
      "speech_duration": 1.764,
      "transcribe_duration": 1.716,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 214,
      "agent_id": 2,
      "delay": 3.143,
      "speech_duration": 3.172,
      "transcribe_duration": 3.143,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 215,
      "agent_id": 2,
      "delay": 1.269,
      "speech_duration": 1.316,
      "transcribe_duration": 1.269,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 216,
      "agent_id": 2,
      "delay": 0.389,
      "speech_duration": 0.228,
      "transcribe_duration": 0.389,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 217,
      "agent_id": 2,
      "delay": 0.709,
      "speech_duration": 0.74,
      "transcribe_duration": 0.709,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 218,
      "agent_id": 2,
      "delay": 3.904,
      "speech_duration": 3.94,
      "transcribe_duration": 3.904,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 219,
      "agent_id": 2,
      "delay": 0.682,
      "speech_duration": 0.74,
      "transcribe_duration": 0.682,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 220,
      "agent_id": 2,
      "delay": 4.437,
      "speech_duration": 4.452,
      "transcribe_duration": 4.437,
      "wpm": 148,
      "message": "มันง่ายอยู่นะคะเพราะว่าเรามีตารางเลขยกกำลัง"
    },
    {
      "message_id": 221,
      "agent_id": 2,
      "delay": 0.289,
      "speech_duration": 0.292,
      "transcribe_duration": 0.289,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 222,
      "agent_id": 2,
      "delay": 0.267,
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      "transcribe_duration": 0.267,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 223,
      "agent_id": 2,
      "delay": 6.611,
      "speech_duration": 6.628,
      "transcribe_duration": 6.611,
      "wpm": 32,
      "message": "นักเรียนยังงง"
    },
    {
      "message_id": 224,
      "agent_id": 2,
      "delay": 0.378,
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      "transcribe_duration": 0.378,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 225,
      "agent_id": 2,
      "delay": 2.952,
      "speech_duration": 2.98,
      "transcribe_duration": 2.952,
      "wpm": 121,
      "message": "ดูเหมือนตัวอย่างที่กูทำ"
    },
    {
      "message_id": 226,
      "agent_id": 2,
      "delay": 1.07,
      "speech_duration": 1.124,
      "transcribe_duration": 1.07,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 227,
      "agent_id": 2,
      "delay": 2.934,
      "speech_duration": 2.98,
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      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 228,
      "agent_id": 2,
      "delay": 1.594,
      "speech_duration": 1.636,
      "transcribe_duration": 1.594,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 229,
      "agent_id": 2,
      "delay": 2.421,
      "speech_duration": 2.468,
      "transcribe_duration": 2.421,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 230,
      "agent_id": 2,
      "delay": 4.01,
      "speech_duration": 4.068,
      "transcribe_duration": 4.01,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 231,
      "agent_id": 2,
      "delay": 0.409,
      "speech_duration": 0.42,
      "transcribe_duration": 0.409,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 232,
      "agent_id": 2,
      "delay": 3.442,
      "speech_duration": 3.492,
      "transcribe_duration": 3.442,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 233,
      "agent_id": 2,
      "delay": 0.952,
      "speech_duration": 0.996,
      "transcribe_duration": 0.952,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 234,
      "agent_id": 2,
      "delay": 2.868,
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      "message": ""
    },
    {
      "message_id": 235,
      "agent_id": 2,
      "delay": 0.302,
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      "transcribe_duration": 0.302,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 236,
      "agent_id": 2,
      "delay": 0.473,
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      "transcribe_duration": 0.473,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 237,
      "agent_id": 2,
      "delay": 1.837,
      "speech_duration": 1.892,
      "transcribe_duration": 1.837,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 238,
      "agent_id": 2,
      "delay": 0.562,
      "speech_duration": 0.612,
      "transcribe_duration": 0.562,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 239,
      "agent_id": 2,
      "delay": 0.624,
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      "transcribe_duration": 0.624,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 240,
      "agent_id": 2,
      "delay": 1.836,
      "speech_duration": 1.892,
      "transcribe_duration": 1.836,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 241,
      "agent_id": 2,
      "delay": 0.755,
      "speech_duration": 0.804,
      "transcribe_duration": 0.755,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 242,
      "agent_id": 2,
      "delay": 1.015,
      "speech_duration": 1.06,
      "transcribe_duration": 1.015,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 243,
      "agent_id": 2,
      "delay": 1.721,
      "speech_duration": 1.764,
      "transcribe_duration": 1.721,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 244,
      "agent_id": 2,
      "delay": 2.369,
      "speech_duration": 2.34,
      "transcribe_duration": 2.369,
      "wpm": 103,
      "message": "ถามเข้าใจไหมลูก"
    },
    {
      "message_id": 245,
      "agent_id": 2,
      "delay": 0.209,
      "speech_duration": 0.228,
      "transcribe_duration": 0.209,
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    },
    {
      "message_id": 246,
      "agent_id": 2,
      "delay": 3.007,
      "speech_duration": 3.044,
      "transcribe_duration": 3.007,
      "wpm": 49,
      "message": "เข้าใจไหม"
    },
    {
      "message_id": 247,
      "agent_id": 2,
      "delay": 0.245,
      "speech_duration": 0.228,
      "transcribe_duration": 0.245,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 248,
      "agent_id": 2,
      "delay": 2.49,
      "speech_duration": 2.532,
      "transcribe_duration": 2.49,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 249,
      "agent_id": 2,
      "delay": 0.367,
      "speech_duration": 0.42,
      "transcribe_duration": 0.367,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 250,
      "agent_id": 2,
      "delay": 1.922,
      "speech_duration": 1.956,
      "transcribe_duration": 1.922,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 251,
      "agent_id": 2,
      "delay": 2.228,
      "speech_duration": 2.276,
      "transcribe_duration": 2.228,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 252,
      "agent_id": 2,
      "delay": 7.574,
      "speech_duration": 7.524,
      "transcribe_duration": 7.574,
      "wpm": 62,
      "message": "มาให้ทำแบบฝึกแล้วก็ไปไม่ได้เลย"
    },
    {
      "message_id": 253,
      "agent_id": 2,
      "delay": 3.142,
      "speech_duration": 3.108,
      "transcribe_duration": 3.142,
      "wpm": 111,
      "message": "ไม่รู้นะคะกูแค่เปลี่ยน"
    },
    {
      "message_id": 254,
      "agent_id": 2,
      "delay": 0.27,
      "speech_duration": 0.292,
      "transcribe_duration": 0.27,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 255,
      "agent_id": 2,
      "delay": 7.649,
      "speech_duration": 7.524,
      "transcribe_duration": 7.649,
      "wpm": 128,
      "message": "ตัวเลขเฉยๆแค่เปลี่ยนตัวเลขเฉยๆนะคะวิธีการทำง่ายมากเหมือนที่พาทำ"
    },
    {
      "message_id": 256,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.292,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 257,
      "agent_id": 2,
      "delay": 0.262,
      "speech_duration": 0.228,
      "transcribe_duration": 0.262,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 258,
      "agent_id": 2,
      "delay": 0.251,
      "speech_duration": 0.228,
      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 259,
      "agent_id": 2,
      "delay": 1.008,
      "speech_duration": 1.06,
      "transcribe_duration": 1.008,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 260,
      "agent_id": 2,
      "delay": 0.399,
      "speech_duration": 0.42,
      "transcribe_duration": 0.399,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 261,
      "agent_id": 2,
      "delay": 0.401,
      "speech_duration": 0.292,
      "transcribe_duration": 0.401,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 262,
      "agent_id": 2,
      "delay": 0.238,
      "speech_duration": 0.292,
      "transcribe_duration": 0.238,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 263,
      "agent_id": 2,
      "delay": 5.326,
      "speech_duration": 5.348,
      "transcribe_duration": 5.326,
      "wpm": 11,
      "message": "ใช่"
    },
    {
      "message_id": 264,
      "agent_id": 2,
      "delay": 0.509,
      "speech_duration": 0.548,
      "transcribe_duration": 0.509,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 265,
      "agent_id": 2,
      "delay": 3.454,
      "speech_duration": 3.492,
      "transcribe_duration": 3.454,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 266,
      "agent_id": 2,
      "delay": 0.365,
      "speech_duration": 0.42,
      "transcribe_duration": 0.365,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 267,
      "agent_id": 2,
      "delay": 7.306,
      "speech_duration": 7.204,
      "transcribe_duration": 7.306,
      "wpm": 142,
      "message": "ถามจริงๆมีใครที่ยังไม่เข้าใจทำไม่ได้ตอนนี้กูเห็นอยู่แค่สองคนนะคะพี่"
    },
    {
      "message_id": 268,
      "agent_id": 2,
      "delay": 1.991,
      "speech_duration": 2.02,
      "transcribe_duration": 1.991,
      "wpm": 134,
      "message": "ให้ไปแล้วทำได้เลย"
    },
    {
      "message_id": 269,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.228,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 270,
      "agent_id": 2,
      "delay": 0.304,
      "speech_duration": 0.356,
      "transcribe_duration": 0.304,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 271,
      "agent_id": 2,
      "delay": 0.453,
      "speech_duration": 0.228,
      "transcribe_duration": 0.453,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 272,
      "agent_id": 2,
      "delay": 0.317,
      "speech_duration": 0.356,
      "transcribe_duration": 0.317,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 273,
      "agent_id": 2,
      "delay": 0.503,
      "speech_duration": 0.548,
      "transcribe_duration": 0.503,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 274,
      "agent_id": 2,
      "delay": 3.118,
      "speech_duration": 3.172,
      "transcribe_duration": 3.118,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 275,
      "agent_id": 2,
      "delay": 0.721,
      "speech_duration": 0.74,
      "transcribe_duration": 0.721,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 276,
      "agent_id": 2,
      "delay": 3.093,
      "speech_duration": 3.108,
      "transcribe_duration": 3.093,
      "wpm": 101,
      "message": "อ่านแล้วรู้แล้วทำเลย"
    },
    {
      "message_id": 277,
      "agent_id": 2,
      "delay": 0.475,
      "speech_duration": 0.228,
      "transcribe_duration": 0.475,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 278,
      "agent_id": 2,
      "delay": 1.016,
      "speech_duration": 1.06,
      "transcribe_duration": 1.016,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 279,
      "agent_id": 2,
      "delay": 1.831,
      "speech_duration": 1.892,
      "transcribe_duration": 1.831,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 280,
      "agent_id": 2,
      "delay": 7.502,
      "speech_duration": 7.524,
      "transcribe_duration": 7.502,
      "wpm": 16,
      "message": "เอาใหม่"
    },
    {
      "message_id": 281,
      "agent_id": 2,
      "delay": 4.646,
      "speech_duration": 4.58,
      "transcribe_duration": 4.646,
      "wpm": 141,
      "message": "ตั้งใจดูนะคะดูพิราบด้วยแล้วก็ดูที่พาทำด้วย"
    },
    {
      "message_id": 282,
      "agent_id": 2,
      "delay": 0.308,
      "speech_duration": 0.292,
      "transcribe_duration": 0.308,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 283,
      "agent_id": 2,
      "delay": 3.396,
      "speech_duration": 3.428,
      "transcribe_duration": 3.396,
      "wpm": 101,
      "message": "คนที่ทำได้แล้วก็ทำนะคะ"
    },
    {
      "message_id": 284,
      "agent_id": 2,
      "delay": 1.497,
      "speech_duration": 1.508,
      "transcribe_duration": 1.497,
      "wpm": 209,
      "message": "หนิงเข้าใจหรือยังลูก"
    },
    {
      "message_id": 285,
      "agent_id": 2,
      "delay": 2.709,
      "speech_duration": 2.724,
      "transcribe_duration": 2.709,
      "wpm": 127,
      "message": "ไม่เข้าใจดูนะคะ 2 คนนะ"
    },
    {
      "message_id": 286,
      "agent_id": 2,
      "delay": 0.3,
      "speech_duration": 0.292,
      "transcribe_duration": 0.3,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 287,
      "agent_id": 2,
      "delay": 0.392,
      "speech_duration": 0.42,
      "transcribe_duration": 0.392,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 288,
      "agent_id": 2,
      "delay": 0.309,
      "speech_duration": 0.356,
      "transcribe_duration": 0.309,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 289,
      "agent_id": 2,
      "delay": 0.951,
      "speech_duration": 0.996,
      "transcribe_duration": 0.951,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 290,
      "agent_id": 2,
      "delay": 0.747,
      "speech_duration": 0.804,
      "transcribe_duration": 0.747,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 291,
      "agent_id": 2,
      "delay": 0.219,
      "speech_duration": 0.228,
      "transcribe_duration": 0.219,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 292,
      "agent_id": 2,
      "delay": 0.399,
      "speech_duration": 0.42,
      "transcribe_duration": 0.399,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 293,
      "agent_id": 2,
      "delay": 1.781,
      "speech_duration": 1.828,
      "transcribe_duration": 1.781,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 294,
      "agent_id": 2,
      "delay": 0.945,
      "speech_duration": 0.996,
      "transcribe_duration": 0.945,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 295,
      "agent_id": 2,
      "delay": 0.507,
      "speech_duration": 0.548,
      "transcribe_duration": 0.507,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 296,
      "agent_id": 2,
      "delay": 1.468,
      "speech_duration": 1.508,
      "transcribe_duration": 1.468,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 297,
      "agent_id": 2,
      "delay": 0.651,
      "speech_duration": 0.676,
      "transcribe_duration": 0.651,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 298,
      "agent_id": 2,
      "delay": 4.441,
      "speech_duration": 4.452,
      "transcribe_duration": 4.441,
      "wpm": 64,
      "message": "ในแบบฝึกนะคะข้อแรก"
    },
    {
      "message_id": 299,
      "agent_id": 2,
      "delay": 0.289,
      "speech_duration": 0.292,
      "transcribe_duration": 0.289,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 300,
      "agent_id": 2,
      "delay": 3.016,
      "speech_duration": 3.044,
      "transcribe_duration": 3.016,
      "wpm": 84,
      "message": "ลบ 8 ยกกำลังลบ 3"
    },
    {
      "message_id": 301,
      "agent_id": 2,
      "delay": 2.427,
      "speech_duration": 2.468,
      "transcribe_duration": 2.427,
      "wpm": 128,
      "message": "มันง่ายง่ายเพราะอะไร"
    },
    {
      "message_id": 302,
      "agent_id": 2,
      "delay": 0.28,
      "speech_duration": 0.228,
      "transcribe_duration": 0.28,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 303,
      "agent_id": 2,
      "delay": 3.548,
      "speech_duration": 3.556,
      "transcribe_duration": 3.548,
      "wpm": 139,
      "message": "มันเห็นเหมือนกันเลยใช่ไหมคะทำให้"
    },
    {
      "message_id": 304,
      "agent_id": 2,
      "delay": 2.429,
      "speech_duration": 2.468,
      "transcribe_duration": 2.429,
      "wpm": 122,
      "message": "ลบเลขชี้กำลังข้างบน"
    },
    {
      "message_id": 305,
      "agent_id": 2,
      "delay": 4.238,
      "speech_duration": 4.26,
      "transcribe_duration": 4.238,
      "wpm": 155,
      "message": "ลงมาข้างล่างก็คือเป็นเศษส่วนกลายเป็น 1 ส่วน"
    },
    {
      "message_id": 306,
      "agent_id": 2,
      "delay": 0.76,
      "speech_duration": 0.804,
      "transcribe_duration": 0.76,
      "wpm": 56,
      "message": "ลบ"
    },
    {
      "message_id": 307,
      "agent_id": 2,
      "delay": 2.5,
      "speech_duration": 2.532,
      "transcribe_duration": 2.5,
      "wpm": 41,
      "message": "8 ^ -3"
    },
    {
      "message_id": 308,
      "agent_id": 2,
      "delay": 0.301,
      "speech_duration": 0.356,
      "transcribe_duration": 0.301,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 309,
      "agent_id": 2,
      "delay": 7.077,
      "speech_duration": 6.948,
      "transcribe_duration": 7.077,
      "wpm": 158,
      "message": "เฮ้ย - 3 เนี่ยต้องหายไปแล้วใช่ไหมคะเพราะว่ามันเป็นเศษส่วนแล้วข้างบนติดลบ"
    },
    {
      "message_id": 310,
      "agent_id": 2,
      "delay": 2.115,
      "speech_duration": 2.148,
      "transcribe_duration": 2.115,
      "wpm": 126,
      "message": "ข้างล่างหายไปแล้ว"
    },
    {
      "message_id": 311,
      "agent_id": 2,
      "delay": 0.32,
      "speech_duration": 0.356,
      "transcribe_duration": 0.32,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 312,
      "agent_id": 2,
      "delay": 0.47,
      "speech_duration": 0.292,
      "transcribe_duration": 0.47,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 313,
      "agent_id": 2,
      "delay": 0.302,
      "speech_duration": 0.292,
      "transcribe_duration": 0.302,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 314,
      "agent_id": 2,
      "delay": 0.374,
      "speech_duration": 0.42,
      "transcribe_duration": 0.374,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 315,
      "agent_id": 2,
      "delay": 4.243,
      "speech_duration": 4.26,
      "transcribe_duration": 4.243,
      "wpm": 109,
      "message": "นักเรียนก็ดูนะคะว่าเลขชี้กำลัง"
    },
    {
      "message_id": 316,
      "agent_id": 2,
      "delay": 2.821,
      "speech_duration": 2.852,
      "transcribe_duration": 2.821,
      "wpm": 137,
      "message": "ข้างบนมันเป็นเลขคี่ใช่ไหม"
    },
    {
      "message_id": 317,
      "agent_id": 2,
      "delay": 7.684,
      "speech_duration": 7.588,
      "transcribe_duration": 7.684,
      "wpm": 128,
      "message": "มันเป็นเลขคี่เพราะฉะนั้นคำตอบ 8 ^ 3 เนี่ยมันติดลบนะคะ 8 และฐาน 8"
    },
    {
      "message_id": 318,
      "agent_id": 2,
      "delay": 2.317,
      "speech_duration": 2.34,
      "transcribe_duration": 2.317,
      "wpm": 90,
      "message": "8 ^ 3 คืออะไร"
    },
    {
      "message_id": 319,
      "agent_id": 2,
      "delay": 0.555,
      "speech_duration": 0.612,
      "transcribe_duration": 0.555,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 320,
      "agent_id": 2,
      "delay": 2.352,
      "speech_duration": 2.404,
      "transcribe_duration": 2.352,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 321,
      "agent_id": 2,
      "delay": 0.282,
      "speech_duration": 0.228,
      "transcribe_duration": 0.282,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 322,
      "agent_id": 2,
      "delay": 0.563,
      "speech_duration": 0.612,
      "transcribe_duration": 0.563,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 323,
      "agent_id": 2,
      "delay": 0.229,
      "speech_duration": 0.292,
      "transcribe_duration": 0.229,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 324,
      "agent_id": 2,
      "delay": 0.251,
      "speech_duration": 0.292,
      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 325,
      "agent_id": 2,
      "delay": 0.313,
      "speech_duration": 0.356,
      "transcribe_duration": 0.313,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 326,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.228,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 327,
      "agent_id": 2,
      "delay": 0.441,
      "speech_duration": 0.356,
      "transcribe_duration": 0.441,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 328,
      "agent_id": 2,
      "delay": 3.199,
      "speech_duration": 3.236,
      "transcribe_duration": 3.199,
      "wpm": 19,
      "message": "512"
    },
    {
      "message_id": 329,
      "agent_id": 2,
      "delay": 0.949,
      "speech_duration": 0.996,
      "transcribe_duration": 0.949,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 330,
      "agent_id": 2,
      "delay": 0.242,
      "speech_duration": 0.292,
      "transcribe_duration": 0.242,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 331,
      "agent_id": 2,
      "delay": 2.155,
      "speech_duration": 2.212,
      "transcribe_duration": 2.155,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 332,
      "agent_id": 2,
      "delay": 0.235,
      "speech_duration": 0.292,
      "transcribe_duration": 0.235,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 333,
      "agent_id": 2,
      "delay": 2.552,
      "speech_duration": 2.596,
      "transcribe_duration": 2.552,
      "wpm": 64,
      "message": "512 ตัวนี้"
    },
    {
      "message_id": 334,
      "agent_id": 2,
      "delay": 2.118,
      "speech_duration": 2.148,
      "transcribe_duration": 2.118,
      "wpm": 147,
      "message": "ยังยังยังไม่เสร็จลูก"
    },
    {
      "message_id": 335,
      "agent_id": 2,
      "delay": 0.264,
      "speech_duration": 0.228,
      "transcribe_duration": 0.264,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 336,
      "agent_id": 2,
      "delay": 0.281,
      "speech_duration": 0.292,
      "transcribe_duration": 0.281,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 337,
      "agent_id": 2,
      "delay": 1.076,
      "speech_duration": 1.124,
      "transcribe_duration": 1.076,
      "wpm": 67,
      "message": "ดูนะ"
    },
    {
      "message_id": 338,
      "agent_id": 2,
      "delay": 0.214,
      "speech_duration": 0.228,
      "transcribe_duration": 0.214,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 339,
      "agent_id": 2,
      "delay": 5.346,
      "speech_duration": 5.348,
      "transcribe_duration": 5.346,
      "wpm": 87,
      "message": "512 คือคำตอบของแปลก ^ 3 แปลว่า"
    },
    {
      "message_id": 340,
      "agent_id": 2,
      "delay": 0.284,
      "speech_duration": 0.228,
      "transcribe_duration": 0.284,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 341,
      "agent_id": 2,
      "delay": 4.279,
      "speech_duration": 4.26,
      "transcribe_duration": 4.279,
      "wpm": 99,
      "message": "มันลบ 8 ใช่ไหมคะมันเป็นลบ 8"
    },
    {
      "message_id": 342,
      "agent_id": 2,
      "delay": 5.252,
      "speech_duration": 5.22,
      "transcribe_duration": 5.252,
      "wpm": 170,
      "message": "แล้วมันเป็นเลขที่ด้วยเลขชี้กำลังเพราะฉะนั้นคำตอบมันจะติดลบ"
    },
    {
      "message_id": 343,
      "agent_id": 2,
      "delay": 4.429,
      "speech_duration": 4.388,
      "transcribe_duration": 4.429,
      "wpm": 65,
      "message": "ก็คือลบ 1 ส่วน 512"
    },
    {
      "message_id": 344,
      "agent_id": 2,
      "delay": 0.27,
      "speech_duration": 0.228,
      "transcribe_duration": 0.27,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 345,
      "agent_id": 2,
      "delay": 0.499,
      "speech_duration": 0.548,
      "transcribe_duration": 0.499,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 346,
      "agent_id": 2,
      "delay": 3.856,
      "speech_duration": 3.876,
      "transcribe_duration": 3.856,
      "wpm": 43,
      "message": "สร้อยคอไหม"
    },
    {
      "message_id": 347,
      "agent_id": 2,
      "delay": 0.304,
      "speech_duration": 0.356,
      "transcribe_duration": 0.304,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 348,
      "agent_id": 2,
      "delay": 0.842,
      "speech_duration": 0.868,
      "transcribe_duration": 0.842,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 349,
      "agent_id": 2,
      "delay": 0.523,
      "speech_duration": 0.548,
      "transcribe_duration": 0.523,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 350,
      "agent_id": 2,
      "delay": 0.896,
      "speech_duration": 0.932,
      "transcribe_duration": 0.896,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 351,
      "agent_id": 2,
      "delay": 4.38,
      "speech_duration": 4.388,
      "transcribe_duration": 4.38,
      "wpm": 103,
      "message": "รู้หรือยังราคาดูแล้วก็เริ่มทำ"
    },
    {
      "message_id": 352,
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      "transcribe_duration": 0.445,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 450,
      "agent_id": 2,
      "delay": 0.3,
      "speech_duration": 0.356,
      "transcribe_duration": 0.3,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 451,
      "agent_id": 2,
      "delay": 0.251,
      "speech_duration": 0.228,
      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 452,
      "agent_id": 2,
      "delay": 0.423,
      "speech_duration": 0.228,
      "transcribe_duration": 0.423,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 453,
      "agent_id": 2,
      "delay": 0.218,
      "speech_duration": 0.228,
      "transcribe_duration": 0.218,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 454,
      "agent_id": 2,
      "delay": 0.565,
      "speech_duration": 0.612,
      "transcribe_duration": 0.565,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 455,
      "agent_id": 2,
      "delay": 4.179,
      "speech_duration": 4.196,
      "transcribe_duration": 4.179,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 456,
      "agent_id": 2,
      "delay": 0.687,
      "speech_duration": 0.74,
      "transcribe_duration": 0.687,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 457,
      "agent_id": 2,
      "delay": 3.566,
      "speech_duration": 3.556,
      "transcribe_duration": 3.566,
      "wpm": 72,
      "message": "เดอะมอลล์รามนะคะ"
    },
    {
      "message_id": 458,
      "agent_id": 2,
      "delay": 4.189,
      "speech_duration": 4.132,
      "transcribe_duration": 4.189,
      "wpm": 149,
      "message": "คนนี้แต่คำตอบแต่ไม่กลับให้มันเป็นเศษส่วน"
    },
    {
      "message_id": 459,
      "agent_id": 2,
      "delay": 0.26,
      "speech_duration": 0.228,
      "transcribe_duration": 0.26,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 460,
      "agent_id": 2,
      "delay": 0.406,
      "speech_duration": 0.228,
      "transcribe_duration": 0.406,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 461,
      "agent_id": 2,
      "delay": 2.077,
      "speech_duration": 2.084,
      "transcribe_duration": 2.077,
      "wpm": 101,
      "message": "ลูกดูแต่ตาราง"
    },
    {
      "message_id": 462,
      "agent_id": 2,
      "delay": 1.666,
      "speech_duration": 1.7,
      "transcribe_duration": 1.666,
      "wpm": 97,
      "message": "ดูแต่ตาราง"
    },
    {
      "message_id": 463,
      "agent_id": 2,
      "delay": 5.673,
      "speech_duration": 5.668,
      "transcribe_duration": 5.673,
      "wpm": 146,
      "message": "เลขชี้กำลังมันติดลบเพราะฉะนั้นคำตอบมันจะเป็นเศษ 1 ส่วน"
    },
    {
      "message_id": 464,
      "agent_id": 2,
      "delay": 0.515,
      "speech_duration": 0.548,
      "transcribe_duration": 0.515,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 465,
      "agent_id": 2,
      "delay": 5.85,
      "speech_duration": 5.732,
      "transcribe_duration": 5.85,
      "wpm": 154,
      "message": "เศษหนึ่งอยู่ข้างบนนะคะคำตอบที่ลูกหาน่ะมันถูกหมดเลยเพราะลูก"
    },
    {
      "message_id": 466,
      "agent_id": 2,
      "delay": 9.964,
      "speech_duration": 9.828,
      "transcribe_duration": 9.964,
      "wpm": 150,
      "message": "หาเลขยกกำลังได้แล้วแต่ลูกจะต้องใส่เศษ 1 ส่วนเอาคำตอบที่ลูกหาได้เดี๋ยวไปใส่ด้วยทำให้มันเป็นเศษส่วน"
    },
    {
      "message_id": 467,
      "agent_id": 2,
      "delay": 0.376,
      "speech_duration": 0.42,
      "transcribe_duration": 0.376,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 468,
      "agent_id": 2,
      "delay": 3.87,
      "speech_duration": 3.876,
      "transcribe_duration": 3.87,
      "wpm": 163,
      "message": "ทำให้เป็นเศษส่วนแล้วคำตอบมันก็จะถูกหมดเลย"
    },
    {
      "message_id": 469,
      "agent_id": 2,
      "delay": 0.387,
      "speech_duration": 0.42,
      "transcribe_duration": 0.387,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 470,
      "agent_id": 2,
      "delay": 0.379,
      "speech_duration": 0.42,
      "transcribe_duration": 0.379,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 471,
      "agent_id": 2,
      "delay": 0.31,
      "speech_duration": 0.356,
      "transcribe_duration": 0.31,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 472,
      "agent_id": 2,
      "delay": 0.316,
      "speech_duration": 0.356,
      "transcribe_duration": 0.316,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 473,
      "agent_id": 2,
      "delay": 0.257,
      "speech_duration": 0.228,
      "transcribe_duration": 0.257,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 474,
      "agent_id": 2,
      "delay": 2.609,
      "speech_duration": 2.66,
      "transcribe_duration": 2.609,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 475,
      "agent_id": 2,
      "delay": 2.429,
      "speech_duration": 2.468,
      "transcribe_duration": 2.429,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 476,
      "agent_id": 2,
      "delay": 0.265,
      "speech_duration": 0.292,
      "transcribe_duration": 0.265,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 477,
      "agent_id": 2,
      "delay": 0.295,
      "speech_duration": 0.356,
      "transcribe_duration": 0.295,
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      "message": ""
    },
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      "message_id": 478,
      "agent_id": 2,
      "delay": 1.776,
      "speech_duration": 1.828,
      "transcribe_duration": 1.776,
      "wpm": 115,
      "message": "เข้าใจหรือยัง"
    },
    {
      "message_id": 479,
      "agent_id": 2,
      "delay": 1.343,
      "speech_duration": 1.38,
      "transcribe_duration": 1.343,
      "wpm": 152,
      "message": "เข้าใจหรือยัง"
    },
    {
      "message_id": 480,
      "agent_id": 2,
      "delay": 1.787,
      "speech_duration": 1.828,
      "transcribe_duration": 1.787,
      "wpm": 41,
      "message": "เกย์"
    },
    {
      "message_id": 481,
      "agent_id": 2,
      "delay": 1.53,
      "speech_duration": 1.572,
      "transcribe_duration": 1.53,
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    {
      "message_id": 482,
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      "delay": 0.579,
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    },
    {
      "message_id": 483,
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      "delay": 0.728,
      "speech_duration": 0.74,
      "transcribe_duration": 0.728,
      "wpm": 0,
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    },
    {
      "message_id": 484,
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    },
    {
      "message_id": 485,
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      "transcribe_duration": 1.327,
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    },
    {
      "message_id": 486,
      "agent_id": 2,
      "delay": 0.261,
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    },
    {
      "message_id": 487,
      "agent_id": 2,
      "delay": 2.766,
      "speech_duration": 2.788,
      "transcribe_duration": 2.766,
      "wpm": 70,
      "message": "แก้นะคะแกเลย"
    },
    {
      "message_id": 488,
      "agent_id": 2,
      "delay": 0.372,
      "speech_duration": 0.42,
      "transcribe_duration": 0.372,
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      "message_id": 489,
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      "delay": 0.239,
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      "transcribe_duration": 0.239,
      "wpm": 0,
      "message": ""
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    {
      "message_id": 490,
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      "delay": 0.629,
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      "transcribe_duration": 0.629,
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    {
      "message_id": 491,
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      "delay": 0.676,
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      "transcribe_duration": 0.676,
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      "message": ""
    },
    {
      "message_id": 492,
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      "delay": 0.259,
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      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 493,
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      "message": ""
    },
    {
      "message_id": 494,
      "agent_id": 2,
      "delay": 2.097,
      "speech_duration": 2.148,
      "transcribe_duration": 2.097,
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      "message": ""
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    {
      "message_id": 495,
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      "delay": 0.375,
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      "message_id": 496,
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      "message_id": 498,
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      "message_id": 499,
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      "message_id": 500,
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      "message_id": 501,
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      "message_id": 504,
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      "message_id": 505,
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      "message_id": 506,
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      "message_id": 507,
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      "delay": 5.681,
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      "message_id": 508,
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    {
      "message_id": 509,
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      "delay": 0.281,
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    {
      "message_id": 510,
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      "message_id": 511,
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      "delay": 2.035,
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    {
      "message_id": 512,
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      "delay": 1.84,
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      "message_id": 513,
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    {
      "message_id": 514,
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    {
      "message_id": 515,
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      "message_id": 516,
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      "message_id": 517,
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      "message_id": 518,
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    {
      "message_id": 519,
      "agent_id": 2,
      "delay": 2.673,
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      "message": ""
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    {
      "message_id": 520,
      "agent_id": 2,
      "delay": 2.035,
      "speech_duration": 2.084,
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    {
      "message_id": 521,
      "agent_id": 2,
      "delay": 2.042,
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      "message": ""
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    {
      "message_id": 522,
      "agent_id": 2,
      "delay": 2.362,
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      "message": ""
    },
    {
      "message_id": 523,
      "agent_id": 2,
      "delay": 2.74,
      "speech_duration": 2.788,
      "transcribe_duration": 2.74,
      "wpm": 0,
      "message": ""
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    {
      "message_id": 524,
      "agent_id": 2,
      "delay": 0.249,
      "speech_duration": 0.228,
      "transcribe_duration": 0.249,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 525,
      "agent_id": 2,
      "delay": 3.918,
      "speech_duration": 3.94,
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      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 526,
      "agent_id": 2,
      "delay": 0.22,
      "speech_duration": 0.228,
      "transcribe_duration": 0.22,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 527,
      "agent_id": 2,
      "delay": 1.322,
      "speech_duration": 1.38,
      "transcribe_duration": 1.322,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 528,
      "agent_id": 2,
      "delay": 0.46,
      "speech_duration": 0.228,
      "transcribe_duration": 0.46,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 529,
      "agent_id": 2,
      "delay": 2.61,
      "speech_duration": 2.66,
      "transcribe_duration": 2.61,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 530,
      "agent_id": 2,
      "delay": 0.814,
      "speech_duration": 0.868,
      "transcribe_duration": 0.814,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 531,
      "agent_id": 2,
      "delay": 7.13,
      "speech_duration": 7.14,
      "transcribe_duration": 7.13,
      "wpm": 118,
      "message": "รัชชานนท์เข้าใจถูกนะคะถูกในเรื่องของใช้คนละสมบัติของเลข"
    },
    {
      "message_id": 532,
      "agent_id": 2,
      "delay": 7.069,
      "speech_duration": 7.076,
      "transcribe_duration": 7.069,
      "wpm": 144,
      "message": "ยกกำลังเลขชี้กำลังติดลบอยู่ข้างบนลงมาให้กลับเป็นเศษส่วนอันนี้เข้าใจ"
    },
    {
      "message_id": 533,
      "agent_id": 2,
      "delay": 1.987,
      "speech_duration": 2.02,
      "transcribe_duration": 1.987,
      "wpm": 141,
      "message": "แต่ลูกยังไม่เข้าใจ"
    },
    {
      "message_id": 534,
      "agent_id": 2,
      "delay": 2.698,
      "speech_duration": 2.724,
      "transcribe_duration": 2.698,
      "wpm": 116,
      "message": "เลขฐานที่มีค่าเป็นลบ"
    },
    {
      "message_id": 535,
      "agent_id": 2,
      "delay": 0.235,
      "speech_duration": 0.228,
      "transcribe_duration": 0.235,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 536,
      "agent_id": 2,
      "delay": 0.423,
      "speech_duration": 0.292,
      "transcribe_duration": 0.423,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 537,
      "agent_id": 2,
      "delay": 2.395,
      "speech_duration": 2.34,
      "transcribe_duration": 2.395,
      "wpm": 186,
      "message": "ตัวข้างล่างอ่ะที่มีค่าเป็นลบ"
    },
    {
      "message_id": 538,
      "agent_id": 2,
      "delay": 0.301,
      "speech_duration": 0.292,
      "transcribe_duration": 0.301,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 539,
      "agent_id": 2,
      "delay": 0.814,
      "speech_duration": 0.868,
      "transcribe_duration": 0.814,
      "wpm": 69,
      "message": "ลูก"
    },
    {
      "message_id": 540,
      "agent_id": 2,
      "delay": 0.273,
      "speech_duration": 0.228,
      "transcribe_duration": 0.273,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 541,
      "agent_id": 2,
      "delay": 0.424,
      "speech_duration": 0.228,
      "transcribe_duration": 0.424,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 542,
      "agent_id": 2,
      "delay": 5.061,
      "speech_duration": 4.964,
      "transcribe_duration": 5.061,
      "wpm": 109,
      "message": "มันก็พ่อเนี้ยตัวอย่าง - 8 - 8 ^ - 3"
    },
    {
      "message_id": 543,
      "agent_id": 2,
      "delay": 4.66,
      "speech_duration": 4.644,
      "transcribe_duration": 4.66,
      "wpm": 139,
      "message": "เวลามันกลับนะคะก็เข้ากับเศษ 1 ส่วน - 8 ^ 3"
    },
    {
      "message_id": 544,
      "agent_id": 2,
      "delay": 4.283,
      "speech_duration": 4.26,
      "transcribe_duration": 4.283,
      "wpm": 155,
      "message": "3 เนี่ยมันเป็นขี้เพราะฉะนั้นคำตอบมันจะติดลบ"
    },
    {
      "message_id": 545,
      "agent_id": 2,
      "delay": 2.9,
      "speech_duration": 2.916,
      "transcribe_duration": 2.9,
      "wpm": 108,
      "message": "ของลูกลืมเอารถมาด้วย"
    },
    {
      "message_id": 546,
      "agent_id": 2,
      "delay": 2.431,
      "speech_duration": 2.468,
      "transcribe_duration": 2.431,
      "wpm": 91,
      "message": "ดูดีๆดูดีๆนะคะ"
    },
    {
      "message_id": 547,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.228,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 548,
      "agent_id": 2,
      "delay": 0.207,
      "speech_duration": 0.228,
      "transcribe_duration": 0.207,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 549,
      "agent_id": 2,
      "delay": 0.293,
      "speech_duration": 0.292,
      "transcribe_duration": 0.293,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 550,
      "agent_id": 2,
      "delay": 2.161,
      "speech_duration": 2.148,
      "transcribe_duration": 2.161,
      "wpm": 126,
      "message": "เหมือนกันกับข้อ 2"
    },
    {
      "message_id": 551,
      "agent_id": 2,
      "delay": 0.239,
      "speech_duration": 0.292,
      "transcribe_duration": 0.239,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 552,
      "agent_id": 2,
      "delay": 1.271,
      "speech_duration": 1.316,
      "transcribe_duration": 1.271,
      "wpm": 68,
      "message": "ข้อ 2"
    },
    {
      "message_id": 553,
      "agent_id": 2,
      "delay": 3.801,
      "speech_duration": 3.684,
      "transcribe_duration": 3.801,
      "wpm": 138,
      "message": "อันนี้ข้อ 2 ถูกข้อ 2 ไม่ติดลบนะคะ"
    },
    {
      "message_id": 554,
      "agent_id": 2,
      "delay": 1.279,
      "speech_duration": 1.316,
      "transcribe_duration": 1.279,
      "wpm": 91,
      "message": "ดูข้อ 4"
    },
    {
      "message_id": 555,
      "agent_id": 2,
      "delay": 2.211,
      "speech_duration": 2.212,
      "transcribe_duration": 2.211,
      "wpm": 95,
      "message": "สีของลูกคำตอบ"
    },
    {
      "message_id": 556,
      "agent_id": 2,
      "delay": 0.394,
      "speech_duration": 0.42,
      "transcribe_duration": 0.394,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 557,
      "agent_id": 2,
      "delay": 1.524,
      "speech_duration": 1.572,
      "transcribe_duration": 1.524,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 558,
      "agent_id": 2,
      "delay": 2.258,
      "speech_duration": 2.276,
      "transcribe_duration": 2.258,
      "wpm": 112,
      "message": "ลบ 4 ยกกำลังลบ 3"
    },
    {
      "message_id": 559,
      "agent_id": 2,
      "delay": 0.241,
      "speech_duration": 0.228,
      "transcribe_duration": 0.241,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 560,
      "agent_id": 2,
      "delay": 0.45,
      "speech_duration": 0.42,
      "transcribe_duration": 0.45,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 561,
      "agent_id": 2,
      "delay": 6.554,
      "speech_duration": 6.5,
      "transcribe_duration": 6.554,
      "wpm": 97,
      "message": "- 4 ^ -3 กลับมาก็คือเศษ 1 ส่วน -4 ยกกำลัง"
    },
    {
      "message_id": 562,
      "agent_id": 2,
      "delay": 1.009,
      "speech_duration": 1.06,
      "transcribe_duration": 1.009,
      "wpm": 28,
      "message": "3"
    },
    {
      "message_id": 563,
      "agent_id": 2,
      "delay": 0.473,
      "speech_duration": 0.356,
      "transcribe_duration": 0.473,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 564,
      "agent_id": 2,
      "delay": 2.608,
      "speech_duration": 2.532,
      "transcribe_duration": 2.608,
      "wpm": 107,
      "message": "- 4 * การ 3 ครั้ง"
    },
    {
      "message_id": 565,
      "agent_id": 2,
      "delay": 10.187,
      "speech_duration": 10.02,
      "transcribe_duration": 10.187,
      "wpm": 165,
      "message": "มันเป็นขี้มันจะมีรถ 4 ตัวนึงที่ไม่มีคู่นะคะเพราะมันไม่มีคู่ปุ๊บไอ้ตัวลบข้างหน้ามันเนี่ยมันจะตามมาด้วยกับคำตอบ"
    },
    {
      "message_id": 566,
      "agent_id": 2,
      "delay": 2.045,
      "speech_duration": 2.084,
      "transcribe_duration": 2.045,
      "wpm": 130,
      "message": "เพราะฉะนั้นข้อนี้"
    },
    {
      "message_id": 567,
      "agent_id": 2,
      "delay": 2.455,
      "speech_duration": 2.468,
      "transcribe_duration": 2.455,
      "wpm": 115,
      "message": "มันจะตอบเศษ 1 ส่วน"
    },
    {
      "message_id": 568,
      "agent_id": 2,
      "delay": 2.164,
      "speech_duration": 2.212,
      "transcribe_duration": 2.164,
      "wpm": 27,
      "message": "-64"
    },
    {
      "message_id": 569,
      "agent_id": 2,
      "delay": 0.553,
      "speech_duration": 0.612,
      "transcribe_duration": 0.553,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 570,
      "agent_id": 2,
      "delay": 2.566,
      "speech_duration": 2.596,
      "transcribe_duration": 2.566,
      "wpm": 87,
      "message": "ให้ดูราคาดูดีๆ"
    },
    {
      "message_id": 571,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.228,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 572,
      "agent_id": 2,
      "delay": 0.283,
      "speech_duration": 0.292,
      "transcribe_duration": 0.283,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 573,
      "agent_id": 2,
      "delay": 0.232,
      "speech_duration": 0.228,
      "transcribe_duration": 0.232,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 574,
      "agent_id": 2,
      "delay": 7.736,
      "speech_duration": 7.652,
      "transcribe_duration": 7.736,
      "wpm": 143,
      "message": "เข้าใจไหมถ้าจับประเด็นแค่บอกว่าเอามันเป็นเลขคู่หรือเลขคี่เลขชี้กำลังนะคะ"
    },
    {
      "message_id": 575,
      "agent_id": 2,
      "delay": 0.227,
      "speech_duration": 0.228,
      "transcribe_duration": 0.227,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 576,
      "agent_id": 2,
      "delay": 4.859,
      "speech_duration": 4.836,
      "transcribe_duration": 4.859,
      "wpm": 130,
      "message": "ถ้ามันเป็นคู่ก็คือหายไปก็คือเป็นบวกแต่ถ้า"
    },
    {
      "message_id": 577,
      "agent_id": 2,
      "delay": 0.429,
      "speech_duration": 0.228,
      "transcribe_duration": 0.429,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 578,
      "agent_id": 2,
      "delay": 2.189,
      "speech_duration": 2.212,
      "transcribe_duration": 2.189,
      "wpm": 122,
      "message": "มันเป็นเลขที่ปุ๊บ"
    },
    {
      "message_id": 579,
      "agent_id": 2,
      "delay": 4.784,
      "speech_duration": 4.708,
      "transcribe_duration": 4.784,
      "wpm": 140,
      "message": "จำว่าตัวเลขที่มันติดลบเนี่ยค่าจำนวนที่ติดลบ"
    },
    {
      "message_id": 580,
      "agent_id": 2,
      "delay": 6.436,
      "speech_duration": 6.372,
      "transcribe_duration": 6.436,
      "wpm": 129,
      "message": "ยกกำลังด้วยจำนวนที่เป็นขี้นะคะคำตอบลบตัวนี้มันจะมาด้วย"
    },
    {
      "message_id": 581,
      "agent_id": 2,
      "delay": 1.185,
      "speech_duration": 1.188,
      "transcribe_duration": 1.185,
      "wpm": 101,
      "message": "ห้ามลืม"
    },
    {
      "message_id": 582,
      "agent_id": 2,
      "delay": 1.672,
      "speech_duration": 1.7,
      "transcribe_duration": 1.672,
      "wpm": 88,
      "message": "ห้ามลืมนะ"
    },
    {
      "message_id": 583,
      "agent_id": 2,
      "delay": 3.796,
      "speech_duration": 3.748,
      "transcribe_duration": 3.796,
      "wpm": 132,
      "message": "หาไปแก้นะคะแค่เติมลบอยู่ในข้อไหน"
    },
    {
      "message_id": 584,
      "agent_id": 2,
      "delay": 0.437,
      "speech_duration": 0.484,
      "transcribe_duration": 0.437,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 585,
      "agent_id": 2,
      "delay": 0.756,
      "speech_duration": 0.804,
      "transcribe_duration": 0.756,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 586,
      "agent_id": 2,
      "delay": 1.518,
      "speech_duration": 1.572,
      "transcribe_duration": 1.518,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 587,
      "agent_id": 2,
      "delay": 0.47,
      "speech_duration": 0.292,
      "transcribe_duration": 0.47,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 588,
      "agent_id": 2,
      "delay": 0.306,
      "speech_duration": 0.292,
      "transcribe_duration": 0.306,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 589,
      "agent_id": 2,
      "delay": 0.396,
      "speech_duration": 0.42,
      "transcribe_duration": 0.396,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 590,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.228,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 591,
      "agent_id": 2,
      "delay": 0.312,
      "speech_duration": 0.356,
      "transcribe_duration": 0.312,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 592,
      "agent_id": 2,
      "delay": 0.262,
      "speech_duration": 0.292,
      "transcribe_duration": 0.262,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 593,
      "agent_id": 2,
      "delay": 1.64,
      "speech_duration": 1.636,
      "transcribe_duration": 1.64,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 594,
      "agent_id": 2,
      "delay": 1.316,
      "speech_duration": 1.38,
      "transcribe_duration": 1.316,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 595,
      "agent_id": 2,
      "delay": 0.813,
      "speech_duration": 0.868,
      "transcribe_duration": 0.813,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 596,
      "agent_id": 2,
      "delay": 0.229,
      "speech_duration": 0.228,
      "transcribe_duration": 0.229,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 597,
      "agent_id": 2,
      "delay": 1.713,
      "speech_duration": 1.764,
      "transcribe_duration": 1.713,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 598,
      "agent_id": 2,
      "delay": 1.795,
      "speech_duration": 1.828,
      "transcribe_duration": 1.795,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 599,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.228,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 600,
      "agent_id": 2,
      "delay": 0.709,
      "speech_duration": 0.74,
      "transcribe_duration": 0.709,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 601,
      "agent_id": 2,
      "delay": 1.898,
      "speech_duration": 1.956,
      "transcribe_duration": 1.898,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 602,
      "agent_id": 2,
      "delay": 0.568,
      "speech_duration": 0.612,
      "transcribe_duration": 0.568,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 603,
      "agent_id": 2,
      "delay": 4.929,
      "speech_duration": 4.964,
      "transcribe_duration": 4.929,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 604,
      "agent_id": 2,
      "delay": 6.9,
      "speech_duration": 6.884,
      "transcribe_duration": 6.9,
      "wpm": 107,
      "message": "อย่าเข้าใจผิดดูกูบอกให้สังเกตให้ดูเลขชี้กำลังมัน"
    },
    {
      "message_id": 605,
      "agent_id": 2,
      "delay": 0.958,
      "speech_duration": 0.996,
      "transcribe_duration": 0.958,
      "wpm": 136,
      "message": "เป็นอะไร"
    },
    {
      "message_id": 606,
      "agent_id": 2,
      "delay": 1.141,
      "speech_duration": 1.188,
      "transcribe_duration": 1.141,
      "wpm": 101,
      "message": "มันเป็น"
    },
    {
      "message_id": 607,
      "agent_id": 2,
      "delay": 1.016,
      "speech_duration": 1.06,
      "transcribe_duration": 1.016,
      "wpm": 28,
      "message": "2"
    },
    {
      "message_id": 608,
      "agent_id": 2,
      "delay": 5.623,
      "speech_duration": 5.604,
      "transcribe_duration": 5.623,
      "wpm": 62,
      "message": "- 10 ^ - - 10 ^ 2 - 10"
    },
    {
      "message_id": 609,
      "agent_id": 2,
      "delay": 5.93,
      "speech_duration": 5.86,
      "transcribe_duration": 5.93,
      "wpm": 151,
      "message": "2 ครั้งมันจับคู่กันได้เพราะฉะนั้นสัญลักษณ์ - ข้างหน้าหายไป"
    },
    {
      "message_id": 610,
      "agent_id": 2,
      "delay": 3.865,
      "speech_duration": 3.876,
      "transcribe_duration": 3.865,
      "wpm": 124,
      "message": "คำตอบไม่ต้องตัดไม่ต้องใส่ลบนะคะ"
    },
    {
      "message_id": 611,
      "agent_id": 2,
      "delay": 3.998,
      "speech_duration": 3.94,
      "transcribe_duration": 3.998,
      "wpm": 152,
      "message": "รอบนี้หายไปคำตอบก็คือเศษ 1 ส่วน 100 เลย"
    },
    {
      "message_id": 612,
      "agent_id": 2,
      "delay": 0.432,
      "speech_duration": 0.42,
      "transcribe_duration": 0.432,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 613,
      "agent_id": 2,
      "delay": 0.458,
      "speech_duration": 0.228,
      "transcribe_duration": 0.458,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 614,
      "agent_id": 2,
      "delay": 0.257,
      "speech_duration": 0.292,
      "transcribe_duration": 0.257,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 615,
      "agent_id": 2,
      "delay": 4.287,
      "speech_duration": 4.324,
      "transcribe_duration": 4.287,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 616,
      "agent_id": 2,
      "delay": 0.245,
      "speech_duration": 0.292,
      "transcribe_duration": 0.245,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 617,
      "agent_id": 2,
      "delay": 0.233,
      "speech_duration": 0.228,
      "transcribe_duration": 0.233,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 618,
      "agent_id": 2,
      "delay": 0.235,
      "speech_duration": 0.228,
      "transcribe_duration": 0.235,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 619,
      "agent_id": 2,
      "delay": 0.258,
      "speech_duration": 0.292,
      "transcribe_duration": 0.258,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 620,
      "agent_id": 2,
      "delay": 0.295,
      "speech_duration": 0.292,
      "transcribe_duration": 0.295,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 621,
      "agent_id": 2,
      "delay": 2.693,
      "speech_duration": 2.724,
      "transcribe_duration": 2.693,
      "wpm": 61,
      "message": "ต้องทวนตัว"
    },
    {
      "message_id": 622,
      "agent_id": 2,
      "delay": 0.268,
      "speech_duration": 0.292,
      "transcribe_duration": 0.268,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 623,
      "agent_id": 2,
      "delay": 0.622,
      "speech_duration": 0.676,
      "transcribe_duration": 0.622,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 624,
      "agent_id": 2,
      "delay": 0.564,
      "speech_duration": 0.612,
      "transcribe_duration": 0.564,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 625,
      "agent_id": 2,
      "delay": 2.738,
      "speech_duration": 2.788,
      "transcribe_duration": 2.738,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 626,
      "agent_id": 2,
      "delay": 0.568,
      "speech_duration": 0.612,
      "transcribe_duration": 0.568,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 627,
      "agent_id": 2,
      "delay": 0.443,
      "speech_duration": 0.484,
      "transcribe_duration": 0.443,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 628,
      "agent_id": 2,
      "delay": 0.748,
      "speech_duration": 0.804,
      "transcribe_duration": 0.748,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 629,
      "agent_id": 2,
      "delay": 1.804,
      "speech_duration": 1.828,
      "transcribe_duration": 1.804,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 630,
      "agent_id": 2,
      "delay": 0.297,
      "speech_duration": 0.356,
      "transcribe_duration": 0.297,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 631,
      "agent_id": 2,
      "delay": 0.88,
      "speech_duration": 0.932,
      "transcribe_duration": 0.88,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 632,
      "agent_id": 2,
      "delay": 3.888,
      "speech_duration": 3.94,
      "transcribe_duration": 3.888,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 633,
      "agent_id": 2,
      "delay": 0.283,
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    {
      "message_id": 634,
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      "transcribe_duration": 0.224,
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      "message_id": 635,
      "agent_id": 2,
      "delay": 0.228,
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      "transcribe_duration": 0.228,
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      "message_id": 636,
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      "transcribe_duration": 0.265,
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      "message_id": 637,
      "agent_id": 2,
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      "speech_duration": 1.38,
      "transcribe_duration": 1.336,
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      "message_id": 638,
      "agent_id": 2,
      "delay": 0.681,
      "speech_duration": 0.74,
      "transcribe_duration": 0.681,
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      "message_id": 639,
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      "delay": 0.887,
      "speech_duration": 0.932,
      "transcribe_duration": 0.887,
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      "message_id": 640,
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      "speech_duration": 0.228,
      "transcribe_duration": 0.405,
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      "message_id": 641,
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      "speech_duration": 1.124,
      "transcribe_duration": 1.057,
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      "message_id": 642,
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      "delay": 1.786,
      "speech_duration": 1.828,
      "transcribe_duration": 1.786,
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      "message_id": 643,
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      "delay": 2.038,
      "speech_duration": 2.084,
      "transcribe_duration": 2.038,
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      "message_id": 644,
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      "delay": 3.2,
      "speech_duration": 3.236,
      "transcribe_duration": 3.2,
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      "message_id": 645,
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      "delay": 0.44,
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      "transcribe_duration": 0.44,
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      "message_id": 646,
      "agent_id": 2,
      "delay": 0.237,
      "speech_duration": 0.292,
      "transcribe_duration": 0.237,
      "wpm": 0,
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    {
      "message_id": 647,
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      "delay": 0.759,
      "speech_duration": 0.804,
      "transcribe_duration": 0.759,
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      "message_id": 648,
      "agent_id": 2,
      "delay": 0.265,
      "speech_duration": 0.292,
      "transcribe_duration": 0.265,
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      "message_id": 649,
      "agent_id": 2,
      "delay": 0.393,
      "speech_duration": 0.292,
      "transcribe_duration": 0.393,
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    {
      "message_id": 650,
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      "delay": 5.708,
      "speech_duration": 5.732,
      "transcribe_duration": 5.708,
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      "message_id": 651,
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      "delay": 0.527,
      "speech_duration": 0.548,
      "transcribe_duration": 0.527,
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      "message_id": 652,
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      "delay": 0.639,
      "speech_duration": 0.676,
      "transcribe_duration": 0.639,
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      "message_id": 653,
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      "speech_duration": 0.228,
      "transcribe_duration": 0.221,
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      "message_id": 654,
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      "message_id": 655,
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      "message_id": 656,
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      "speech_duration": 0.42,
      "transcribe_duration": 0.364,
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      "message_id": 657,
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      "message_id": 658,
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      "message_id": 659,
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      "message_id": 660,
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      "message_id": 661,
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      "message_id": 662,
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      "message_id": 663,
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      "message_id": 664,
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      "message_id": 665,
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      "message_id": 666,
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      "message_id": 667,
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      "message_id": 669,
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      "message_id": 670,
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      "message_id": 673,
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      "message_id": 676,
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      "message_id": 677,
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      "delay": 2.041,
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      "message_id": 678,
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      "delay": 4.484,
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      "message_id": 679,
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      "delay": 1.075,
      "speech_duration": 1.124,
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    {
      "message_id": 680,
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      "delay": 2.427,
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      "message_id": 681,
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      "delay": 0.95,
      "speech_duration": 0.996,
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      "message_id": 682,
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    {
      "message_id": 683,
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      "delay": 0.229,
      "speech_duration": 0.228,
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    {
      "message_id": 684,
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    {
      "message_id": 685,
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    },
    {
      "message_id": 686,
      "agent_id": 2,
      "delay": 1.084,
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    },
    {
      "message_id": 687,
      "agent_id": 2,
      "delay": 2.692,
      "speech_duration": 2.724,
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    },
    {
      "message_id": 688,
      "agent_id": 2,
      "delay": 2.623,
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    },
    {
      "message_id": 689,
      "agent_id": 2,
      "delay": 0.367,
      "speech_duration": 0.42,
      "transcribe_duration": 0.367,
      "wpm": 0,
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    },
    {
      "message_id": 690,
      "agent_id": 2,
      "delay": 0.43,
      "speech_duration": 0.228,
      "transcribe_duration": 0.43,
      "wpm": 0,
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    {
      "message_id": 691,
      "agent_id": 2,
      "delay": 3.116,
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    },
    {
      "message_id": 692,
      "agent_id": 2,
      "delay": 2.432,
      "speech_duration": 2.468,
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      "wpm": 0,
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    },
    {
      "message_id": 693,
      "agent_id": 2,
      "delay": 0.206,
      "speech_duration": 0.228,
      "transcribe_duration": 0.206,
      "wpm": 0,
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    },
    {
      "message_id": 694,
      "agent_id": 2,
      "delay": 5.962,
      "speech_duration": 5.796,
      "transcribe_duration": 5.962,
      "wpm": 60,
      "message": "นักเรียนคะใบงานนี้นะคะ"
    },
    {
      "message_id": 695,
      "agent_id": 2,
      "delay": 0.584,
      "speech_duration": 0.612,
      "transcribe_duration": 0.584,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 696,
      "agent_id": 2,
      "delay": 0.512,
      "speech_duration": 0.484,
      "transcribe_duration": 0.512,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 697,
      "agent_id": 2,
      "delay": 0.614,
      "speech_duration": 0.612,
      "transcribe_duration": 0.614,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 698,
      "agent_id": 2,
      "delay": 0.431,
      "speech_duration": 0.228,
      "transcribe_duration": 0.431,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 699,
      "agent_id": 2,
      "delay": 4.06,
      "speech_duration": 4.068,
      "transcribe_duration": 4.06,
      "wpm": 125,
      "message": "กูจะให้นักเรียนทำทีละคนทีละคนนะคะ"
    },
    {
      "message_id": 700,
      "agent_id": 2,
      "delay": 0.421,
      "speech_duration": 0.228,
      "transcribe_duration": 0.421,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 701,
      "agent_id": 2,
      "delay": 3.009,
      "speech_duration": 2.916,
      "transcribe_duration": 3.009,
      "wpm": 159,
      "message": "จิราพรก่อนเริ่มเวลาพักผ่อนนะคะ"
    },
    {
      "message_id": 702,
      "agent_id": 2,
      "delay": 5.543,
      "speech_duration": 5.348,
      "transcribe_duration": 5.543,
      "wpm": 146,
      "message": "คุณสมบัติเกี่ยวกับการคูณการคูณนะคะแต่รู้นะตัวนี้น่ะ"
    },
    {
      "message_id": 703,
      "agent_id": 2,
      "delay": 0.455,
      "speech_duration": 0.292,
      "transcribe_duration": 0.455,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 704,
      "agent_id": 2,
      "delay": 0.485,
      "speech_duration": 0.356,
      "transcribe_duration": 0.485,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 705,
      "agent_id": 2,
      "delay": 3.008,
      "speech_duration": 3.044,
      "transcribe_duration": 3.008,
      "wpm": 148,
      "message": "มันมีสิ่งที่แตกต่างกันทั้งหมด"
    },
    {
      "message_id": 706,
      "agent_id": 2,
      "delay": 1.089,
      "speech_duration": 1.124,
      "transcribe_duration": 1.089,
      "wpm": 80,
      "message": "อย่าง"
    },
    {
      "message_id": 707,
      "agent_id": 2,
      "delay": 9.064,
      "speech_duration": 8.868,
      "transcribe_duration": 9.064,
      "wpm": 152,
      "message": "ตัวเลขใช่ไหมคะคือจำนวนอันนี้คือต่างละแล้วก็มีตัวที่เราไม่ทราบค่าที่มันเหมือนกันก็คือตัว W"
    },
    {
      "message_id": 708,
      "agent_id": 2,
      "delay": 1.655,
      "speech_duration": 1.7,
      "transcribe_duration": 1.655,
      "wpm": 71,
      "message": "ไหมคะ W"
    },
    {
      "message_id": 709,
      "agent_id": 2,
      "delay": 2.176,
      "speech_duration": 2.212,
      "transcribe_duration": 2.176,
      "wpm": 95,
      "message": "แล้วก็มีตัว n"
    },
    {
      "message_id": 710,
      "agent_id": 2,
      "delay": 4.821,
      "speech_duration": 4.836,
      "transcribe_duration": 4.821,
      "wpm": 152,
      "message": "เราจะต้องเอามาแบ่งแล้วก็เอาใช้คุณสมบัติของการคูณ"
    },
    {
      "message_id": 711,
      "agent_id": 2,
      "delay": 6.334,
      "speech_duration": 6.244,
      "transcribe_duration": 6.334,
      "wpm": 159,
      "message": "ของเลขยกกำลังเนี่ยมาใช้ตัวนี้มันไม่มีอะไรเลยก็คือเอา 3 ลงมาได้เลย"
    },
    {
      "message_id": 712,
      "agent_id": 2,
      "delay": 0.38,
      "speech_duration": 0.228,
      "transcribe_duration": 0.38,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 713,
      "agent_id": 2,
      "delay": 0.41,
      "speech_duration": 0.228,
      "transcribe_duration": 0.41,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 714,
      "agent_id": 2,
      "delay": 6.734,
      "speech_duration": 6.692,
      "transcribe_duration": 6.734,
      "wpm": 112,
      "message": "ถามมาได้เลยที่นี่ W มันเหมือนกันมีอยู่ 2 ตัวไหมคะ"
    },
    {
      "message_id": 715,
      "agent_id": 2,
      "delay": 2.373,
      "speech_duration": 2.404,
      "transcribe_duration": 2.373,
      "wpm": 156,
      "message": "เราก็ดูเลขชี้กำลังข้างบน"
    },
    {
      "message_id": 716,
      "agent_id": 2,
      "delay": 2.427,
      "speech_duration": 2.34,
      "transcribe_duration": 2.427,
      "wpm": 173,
      "message": "ตอนแรกไม่คิดว่ามันเป็นอะไร"
    },
    {
      "message_id": 717,
      "agent_id": 2,
      "delay": 0.28,
      "speech_duration": 0.228,
      "transcribe_duration": 0.28,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 718,
      "agent_id": 2,
      "delay": 1.07,
      "speech_duration": 1.06,
      "transcribe_duration": 1.07,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 719,
      "agent_id": 2,
      "delay": 1.41,
      "speech_duration": 1.444,
      "transcribe_duration": 1.41,
      "wpm": 156,
      "message": "เป็นเท่าไหร่คะ"
    },
    {
      "message_id": 720,
      "agent_id": 2,
      "delay": 4.379,
      "speech_duration": 4.388,
      "transcribe_duration": 4.379,
      "wpm": 126,
      "message": "ข้างบนน่ะที่มันมากๆมันหมายถึงเลขอะไร"
    },
    {
      "message_id": 721,
      "agent_id": 2,
      "delay": 0.693,
      "speech_duration": 0.74,
      "transcribe_duration": 0.693,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 722,
      "agent_id": 2,
      "delay": 2.765,
      "speech_duration": 2.788,
      "transcribe_duration": 2.765,
      "wpm": 151,
      "message": "มันหมายถึงเลขอะไรอยู่ตรงนี้"
    },
    {
      "message_id": 723,
      "agent_id": 2,
      "delay": 1.268,
      "speech_duration": 1.316,
      "transcribe_duration": 1.268,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 724,
      "agent_id": 2,
      "delay": 1.651,
      "speech_duration": 1.7,
      "transcribe_duration": 1.651,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 725,
      "agent_id": 2,
      "delay": 2.675,
      "speech_duration": 2.724,
      "transcribe_duration": 2.675,
      "wpm": 50,
      "message": "จำเอาไว้"
    },
    {
      "message_id": 726,
      "agent_id": 2,
      "delay": 3.927,
      "speech_duration": 3.94,
      "transcribe_duration": 3.927,
      "wpm": 114,
      "message": "จำเอาไว้นะคะตัว W ข้างบนที่มี"
    },
    {
      "message_id": 727,
      "agent_id": 2,
      "delay": 0.453,
      "speech_duration": 0.228,
      "transcribe_duration": 0.453,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 728,
      "agent_id": 2,
      "delay": 6.895,
      "speech_duration": 6.82,
      "transcribe_duration": 6.895,
      "wpm": 172,
      "message": "มันง่ายอย่างนั้นมันไม่มีเลขชี้กำลังเขียนเนี่ยมันหมายถึง 1 นะคะเอ็งก็เหมือนกัน"
    },
    {
      "message_id": 729,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.228,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 730,
      "agent_id": 2,
      "delay": 5.119,
      "speech_duration": 5.028,
      "transcribe_duration": 5.119,
      "wpm": 158,
      "message": "เอ็นข้างๆเนี่ยหมายถึงว่ายกกำลัง 1 ก็มีเอ็งอยู่ 1 ตัว"
    },
    {
      "message_id": 731,
      "agent_id": 2,
      "delay": 1.772,
      "speech_duration": 1.764,
      "transcribe_duration": 1.772,
      "wpm": 111,
      "message": "hiview 1 ตัว"
    },
    {
      "message_id": 732,
      "agent_id": 2,
      "delay": 3.319,
      "speech_duration": 3.364,
      "transcribe_duration": 3.319,
      "wpm": 143,
      "message": "เขาไม่นิยมเขียนตัวเลขข้างบนนะคะ"
    },
    {
      "message_id": 733,
      "agent_id": 2,
      "delay": 6.622,
      "speech_duration": 6.5,
      "transcribe_duration": 6.622,
      "wpm": 187,
      "message": "แต่ให้เข้าใจกันว่าข้างบนน่ะถ้ามันว่างๆไม่เขียนอะไรมันมีเลขชี้กำลังเท่ากับ 1 เสมอ"
    },
    {
      "message_id": 734,
      "agent_id": 2,
      "delay": 0.441,
      "speech_duration": 0.228,
      "transcribe_duration": 0.441,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 735,
      "agent_id": 2,
      "delay": 2.954,
      "speech_duration": 2.916,
      "transcribe_duration": 2.954,
      "wpm": 87,
      "message": "อ่านดูนะที่นี่ W"
    },
    {
      "message_id": 736,
      "agent_id": 2,
      "delay": 2.932,
      "speech_duration": 2.98,
      "transcribe_duration": 2.932,
      "wpm": 111,
      "message": "ถ่าน alkaline นี้นะคะ"
    },
    {
      "message_id": 737,
      "agent_id": 2,
      "delay": 6.407,
      "speech_duration": 6.308,
      "transcribe_duration": 6.407,
      "wpm": 169,
      "message": "มันเหมือนกันใช่ไหมเพราะฉะนั้นมันเป็นการคูณเอาเลขชี้กำลังข้างบนมาบวกกัน"
    },
    {
      "message_id": 738,
      "agent_id": 2,
      "delay": 2.254,
      "speech_duration": 2.212,
      "transcribe_duration": 2.254,
      "wpm": 47,
      "message": "51 + 3"
    },
    {
      "message_id": 739,
      "agent_id": 2,
      "delay": 0.46,
      "speech_duration": 0.356,
      "transcribe_duration": 0.46,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 740,
      "agent_id": 2,
      "delay": 0.442,
      "speech_duration": 0.228,
      "transcribe_duration": 0.442,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 741,
      "agent_id": 2,
      "delay": 0.945,
      "speech_duration": 0.996,
      "transcribe_duration": 0.945,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 742,
      "agent_id": 2,
      "delay": 0.426,
      "speech_duration": 0.484,
      "transcribe_duration": 0.426,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 743,
      "agent_id": 2,
      "delay": 5.99,
      "speech_duration": 5.86,
      "transcribe_duration": 5.99,
      "wpm": 154,
      "message": "ฝั่งนี้ก็ฝั่งนี้มันเหมือนกันฐานเหมือนกันเอามาใส่ด้วยกันนะคะ"
    },
    {
      "message_id": 744,
      "agent_id": 2,
      "delay": 0.323,
      "speech_duration": 0.356,
      "transcribe_duration": 0.323,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 745,
      "agent_id": 2,
      "delay": 1.049,
      "speech_duration": 1.06,
      "transcribe_duration": 1.049,
      "wpm": 28,
      "message": "n"
    },
    {
      "message_id": 746,
      "agent_id": 2,
      "delay": 1.859,
      "speech_duration": 1.892,
      "transcribe_duration": 1.859,
      "wpm": 143,
      "message": "แม่ชีฝรั่งก็คือ 1"
    },
    {
      "message_id": 747,
      "agent_id": 2,
      "delay": 1.656,
      "speech_duration": 1.636,
      "transcribe_duration": 1.656,
      "wpm": 138,
      "message": "ข้างบนตัวนี้นะ"
    },
    {
      "message_id": 748,
      "agent_id": 2,
      "delay": 4.341,
      "speech_duration": 4.26,
      "transcribe_duration": 4.341,
      "wpm": 141,
      "message": "บวกกับเลขชี้กำลังของ M ตัวที่สองก็คือ 5"
    },
    {
      "message_id": 749,
      "agent_id": 2,
      "delay": 0.828,
      "speech_duration": 0.868,
      "transcribe_duration": 0.828,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 750,
      "agent_id": 2,
      "delay": 0.297,
      "speech_duration": 0.356,
      "transcribe_duration": 0.297,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 751,
      "agent_id": 2,
      "delay": 6.417,
      "speech_duration": 6.308,
      "transcribe_duration": 6.417,
      "wpm": 169,
      "message": "มันจะได้คำตอบเท่ากับเท่าไหร่นะคะ 3 ตัวนี้เอาลงมาเลยนะคะ 3 เอามาลงมาเลย"
    },
    {
      "message_id": 752,
      "agent_id": 2,
      "delay": 2.244,
      "speech_duration": 2.276,
      "transcribe_duration": 2.244,
      "wpm": 26,
      "message": "W ^"
    },
    {
      "message_id": 753,
      "agent_id": 2,
      "delay": 2.437,
      "speech_duration": 2.468,
      "transcribe_duration": 2.437,
      "wpm": 128,
      "message": "1 + 3 เป็นเท่าไหร่คะ"
    },
    {
      "message_id": 754,
      "agent_id": 2,
      "delay": 0.292,
      "speech_duration": 0.228,
      "transcribe_duration": 0.292,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 755,
      "agent_id": 2,
      "delay": 2.108,
      "speech_duration": 2.148,
      "transcribe_duration": 2.108,
      "wpm": 42,
      "message": "1 + 3"
    },
    {
      "message_id": 756,
      "agent_id": 2,
      "delay": 0.423,
      "speech_duration": 0.228,
      "transcribe_duration": 0.423,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 757,
      "agent_id": 2,
      "delay": 0.284,
      "speech_duration": 0.292,
      "transcribe_duration": 0.284,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 758,
      "agent_id": 2,
      "delay": 8.308,
      "speech_duration": 8.228,
      "transcribe_duration": 8.308,
      "wpm": 78,
      "message": "NC นะคะเพราะฉะนั้น W ตรงนี้ก็คือ 4 นั้นเอง"
    },
    {
      "message_id": 759,
      "agent_id": 2,
      "delay": 1.21,
      "speech_duration": 1.252,
      "transcribe_duration": 1.21,
      "wpm": 72,
      "message": "n ล่ะ"
    },
    {
      "message_id": 760,
      "agent_id": 2,
      "delay": 0.24,
      "speech_duration": 0.228,
      "transcribe_duration": 0.24,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 761,
      "agent_id": 2,
      "delay": 0.23,
      "speech_duration": 0.292,
      "transcribe_duration": 0.23,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 762,
      "agent_id": 2,
      "delay": 3.696,
      "speech_duration": 3.684,
      "transcribe_duration": 3.696,
      "wpm": 179,
      "message": "เอ็นข้างบนเลขชี้กำลัง 1 + 5 เป็นเท่าไหร่ลูก"
    },
    {
      "message_id": 763,
      "agent_id": 2,
      "delay": 3.079,
      "speech_duration": 3.108,
      "transcribe_duration": 3.079,
      "wpm": 130,
      "message": "เป็นห่วงนะคะอันนี้คือคำตอบ"
    },
    {
      "message_id": 764,
      "agent_id": 2,
      "delay": 1.535,
      "speech_duration": 1.572,
      "transcribe_duration": 1.535,
      "wpm": 95,
      "message": "ของข้อนี้"
    },
    {
      "message_id": 765,
      "agent_id": 2,
      "delay": 0.253,
      "speech_duration": 0.228,
      "transcribe_duration": 0.253,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 766,
      "agent_id": 2,
      "delay": 0.432,
      "speech_duration": 0.484,
      "transcribe_duration": 0.432,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 767,
      "agent_id": 2,
      "delay": 0.395,
      "speech_duration": 0.42,
      "transcribe_duration": 0.395,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 768,
      "agent_id": 2,
      "delay": 0.43,
      "speech_duration": 0.42,
      "transcribe_duration": 0.43,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 769,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.228,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 770,
      "agent_id": 2,
      "delay": 0.449,
      "speech_duration": 0.292,
      "transcribe_duration": 0.449,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 771,
      "agent_id": 2,
      "delay": 0.279,
      "speech_duration": 0.228,
      "transcribe_duration": 0.279,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 772,
      "agent_id": 2,
      "delay": 6.486,
      "speech_duration": 6.372,
      "transcribe_duration": 6.486,
      "wpm": 118,
      "message": "เคนะที่นี้มาดูใหม่ข้อที่ 2 นักเรียนเห็นไหมคะมันมี"
    },
    {
      "message_id": 773,
      "agent_id": 2,
      "delay": 3.668,
      "speech_duration": 3.684,
      "transcribe_duration": 3.668,
      "wpm": 126,
      "message": "ยกกำลังที่มีฐานเหมือนกันอยู่ 2"
    },
    {
      "message_id": 774,
      "agent_id": 2,
      "delay": 2.759,
      "speech_duration": 2.724,
      "transcribe_duration": 2.759,
      "wpm": 193,
      "message": "วันนึงนะคะที่เหมือนกันคือ 1 ส่วน Z"
    },
    {
      "message_id": 775,
      "agent_id": 2,
      "delay": 0.463,
      "speech_duration": 0.292,
      "transcribe_duration": 0.463,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 776,
      "agent_id": 2,
      "delay": 0.236,
      "speech_duration": 0.292,
      "transcribe_duration": 0.236,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 777,
      "agent_id": 2,
      "delay": 0.506,
      "speech_duration": 0.292,
      "transcribe_duration": 0.506,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 778,
      "agent_id": 2,
      "delay": 0.276,
      "speech_duration": 0.228,
      "transcribe_duration": 0.276,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 779,
      "agent_id": 2,
      "delay": 5.659,
      "speech_duration": 5.604,
      "transcribe_duration": 5.659,
      "wpm": 158,
      "message": "ดูนะอันนี้คือ 1 ส่วน Z อันนี้ก็ 10 แซ่บเหมือนกันเอาลงมาเลย"
    },
    {
      "message_id": 780,
      "agent_id": 2,
      "delay": 0.436,
      "speech_duration": 0.484,
      "transcribe_duration": 0.436,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 781,
      "agent_id": 2,
      "delay": 2.655,
      "speech_duration": 2.66,
      "transcribe_duration": 2.655,
      "wpm": 118,
      "message": "ร่วมนะคะมันเหมือนกัน"
    },
    {
      "message_id": 782,
      "agent_id": 2,
      "delay": 0.951,
      "speech_duration": 0.932,
      "transcribe_duration": 0.951,
      "wpm": 97,
      "message": "ก็คือ"
    },
    {
      "message_id": 783,
      "agent_id": 2,
      "delay": 3.09,
      "speech_duration": 3.108,
      "transcribe_duration": 3.09,
      "wpm": 43,
      "message": "1 ส่วน Z"
    },
    {
      "message_id": 784,
      "agent_id": 2,
      "delay": 0.295,
      "speech_duration": 0.292,
      "transcribe_duration": 0.295,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 785,
      "agent_id": 2,
      "delay": 0.454,
      "speech_duration": 0.228,
      "transcribe_duration": 0.454,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 786,
      "agent_id": 2,
      "delay": 0.249,
      "speech_duration": 0.228,
      "transcribe_duration": 0.249,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 787,
      "agent_id": 2,
      "delay": 0.304,
      "speech_duration": 0.356,
      "transcribe_duration": 0.304,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 788,
      "agent_id": 2,
      "delay": 6.457,
      "speech_duration": 6.372,
      "transcribe_duration": 6.457,
      "wpm": 127,
      "message": "เลขชี้กำลังในเมื่อมันเป็น x สมบัติของเลขชี้กำลังก็คือ"
    },
    {
      "message_id": 789,
      "agent_id": 2,
      "delay": 3.144,
      "speech_duration": 3.172,
      "transcribe_duration": 3.144,
      "wpm": 151,
      "message": "เอาตัวข้างบนใช่ไหมคะเอามาบวกกัน"
    },
    {
      "message_id": 790,
      "agent_id": 2,
      "delay": 4.508,
      "speech_duration": 4.452,
      "transcribe_duration": 4.508,
      "wpm": 125,
      "message": "อันนี้ก็จะได้เท่ากับ 3 เนี่ยนะตัวนี้"
    },
    {
      "message_id": 791,
      "agent_id": 2,
      "delay": 1.013,
      "speech_duration": 1.06,
      "transcribe_duration": 1.013,
      "wpm": 99,
      "message": "ตอนนี้"
    },
    {
      "message_id": 792,
      "agent_id": 2,
      "delay": 1.719,
      "speech_duration": 1.764,
      "transcribe_duration": 1.719,
      "wpm": 94,
      "message": "มาบวกกับ 2"
    },
    {
      "message_id": 793,
      "agent_id": 2,
      "delay": 1.495,
      "speech_duration": 1.508,
      "transcribe_duration": 1.495,
      "wpm": 139,
      "message": "1 ได้เท่าไหร่"
    },
    {
      "message_id": 794,
      "agent_id": 2,
      "delay": 0.231,
      "speech_duration": 0.292,
      "transcribe_duration": 0.231,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 795,
      "agent_id": 2,
      "delay": 0.455,
      "speech_duration": 0.292,
      "transcribe_duration": 0.455,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 796,
      "agent_id": 2,
      "delay": 0.326,
      "speech_duration": 0.356,
      "transcribe_duration": 0.326,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 797,
      "agent_id": 2,
      "delay": 2.103,
      "speech_duration": 2.148,
      "transcribe_duration": 2.103,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 798,
      "agent_id": 2,
      "delay": 0.244,
      "speech_duration": 0.292,
      "transcribe_duration": 0.244,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 799,
      "agent_id": 2,
      "delay": 0.512,
      "speech_duration": 0.548,
      "transcribe_duration": 0.512,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 800,
      "agent_id": 2,
      "delay": 0.55,
      "speech_duration": 0.548,
      "transcribe_duration": 0.55,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 801,
      "agent_id": 2,
      "delay": 6.063,
      "speech_duration": 5.924,
      "transcribe_duration": 6.063,
      "wpm": 89,
      "message": "108 ถูกต้องนะคะ 1 ส่วน 8 ยกกำลัง 5"
    },
    {
      "message_id": 802,
      "agent_id": 2,
      "delay": 0.42,
      "speech_duration": 0.484,
      "transcribe_duration": 0.42,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 803,
      "agent_id": 2,
      "delay": 5.494,
      "speech_duration": 5.476,
      "transcribe_duration": 5.494,
      "wpm": 66,
      "message": "รัชชานนท์ต่อไปรัชชานนท์"
    },
    {
      "message_id": 804,
      "agent_id": 2,
      "delay": 0.205,
      "speech_duration": 0.228,
      "transcribe_duration": 0.205,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 805,
      "agent_id": 2,
      "delay": 0.249,
      "speech_duration": 0.292,
      "transcribe_duration": 0.249,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 806,
      "agent_id": 2,
      "delay": 0.263,
      "speech_duration": 0.292,
      "transcribe_duration": 0.263,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 807,
      "agent_id": 2,
      "delay": 0.267,
      "speech_duration": 0.292,
      "transcribe_duration": 0.267,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 808,
      "agent_id": 2,
      "delay": 0.219,
      "speech_duration": 0.228,
      "transcribe_duration": 0.219,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 809,
      "agent_id": 2,
      "delay": 0.555,
      "speech_duration": 0.612,
      "transcribe_duration": 0.555,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 810,
      "agent_id": 2,
      "delay": 0.271,
      "speech_duration": 0.228,
      "transcribe_duration": 0.271,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 811,
      "agent_id": 2,
      "delay": 0.634,
      "speech_duration": 0.676,
      "transcribe_duration": 0.634,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 812,
      "agent_id": 2,
      "delay": 5.837,
      "speech_duration": 5.732,
      "transcribe_duration": 5.837,
      "wpm": 97,
      "message": "วันที่ 3 ลูกได้ 3 ตัวที่เราเห็นก็คือ"
    },
    {
      "message_id": 813,
      "agent_id": 2,
      "delay": 4.591,
      "speech_duration": 4.516,
      "transcribe_duration": 4.591,
      "wpm": 166,
      "message": "แบ่งอันนี้เป็นค่าที่เรารู้นะคะ 2 กะ 3 เอามาคูณกัน"
    },
    {
      "message_id": 814,
      "agent_id": 2,
      "delay": 0.259,
      "speech_duration": 0.228,
      "transcribe_duration": 0.259,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 815,
      "agent_id": 2,
      "delay": 1.049,
      "speech_duration": 1.06,
      "transcribe_duration": 1.049,
      "wpm": 85,
      "message": "นกกับ"
    },
    {
      "message_id": 816,
      "agent_id": 2,
      "delay": 1.471,
      "speech_duration": 1.508,
      "transcribe_duration": 1.471,
      "wpm": 20,
      "message": "2"
    },
    {
      "message_id": 817,
      "agent_id": 2,
      "delay": 0.456,
      "speech_duration": 0.484,
      "transcribe_duration": 0.456,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 818,
      "agent_id": 2,
      "delay": 2.002,
      "speech_duration": 2.02,
      "transcribe_duration": 2.002,
      "wpm": 52,
      "message": "โอนตาม"
    },
    {
      "message_id": 819,
      "agent_id": 2,
      "delay": 0.51,
      "speech_duration": 0.548,
      "transcribe_duration": 0.51,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 820,
      "agent_id": 2,
      "delay": 0.285,
      "speech_duration": 0.292,
      "transcribe_duration": 0.285,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 821,
      "agent_id": 2,
      "delay": 2.597,
      "speech_duration": 2.596,
      "transcribe_duration": 2.597,
      "wpm": 127,
      "message": "พร้อมเป็นตัวเลขถูกป่ะ"
    },
    {
      "message_id": 822,
      "agent_id": 2,
      "delay": 0.236,
      "speech_duration": 0.228,
      "transcribe_duration": 0.236,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 823,
      "agent_id": 2,
      "delay": 4.948,
      "speech_duration": 4.964,
      "transcribe_duration": 4.948,
      "wpm": 103,
      "message": "เสร็จแล้ว W ตัวนี้ลูก W ตัวนี้คือ"
    },
    {
      "message_id": 824,
      "agent_id": 2,
      "delay": 2.124,
      "speech_duration": 2.148,
      "transcribe_duration": 2.124,
      "wpm": 112,
      "message": "เหมือนกันใช่ไหม"
    },
    {
      "message_id": 825,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.292,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 826,
      "agent_id": 2,
      "delay": 6.091,
      "speech_duration": 6.052,
      "transcribe_duration": 6.091,
      "wpm": 121,
      "message": "ตัวนี้เหมือนกันคุณสมบัติก็คือเอามาบวกกันหนูไหมคะ"
    },
    {
      "message_id": 827,
      "agent_id": 2,
      "delay": 3.104,
      "speech_duration": 3.108,
      "transcribe_duration": 3.104,
      "wpm": 125,
      "message": "เพราะต้องเอาเลข 2 หัวกลับ"
    },
    {
      "message_id": 828,
      "agent_id": 2,
      "delay": 0.954,
      "speech_duration": 0.996,
      "transcribe_duration": 0.954,
      "wpm": 136,
      "message": "เท่าไหร่"
    },
    {
      "message_id": 829,
      "agent_id": 2,
      "delay": 0.251,
      "speech_duration": 0.228,
      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 830,
      "agent_id": 2,
      "delay": 0.268,
      "speech_duration": 0.292,
      "transcribe_duration": 0.268,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 831,
      "agent_id": 2,
      "delay": 1.407,
      "speech_duration": 1.38,
      "transcribe_duration": 1.407,
      "wpm": 250,
      "message": "คิดว่าหนึ่งเท่าไหร่ลูก"
    },
    {
      "message_id": 832,
      "agent_id": 2,
      "delay": 1.924,
      "speech_duration": 1.956,
      "transcribe_duration": 1.924,
      "wpm": 176,
      "message": "2 ตัวนี้บวกกับเท่าไหร่"
    },
    {
      "message_id": 833,
      "agent_id": 2,
      "delay": 1.142,
      "speech_duration": 1.188,
      "transcribe_duration": 1.142,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 834,
      "agent_id": 2,
      "delay": 3.452,
      "speech_duration": 3.428,
      "transcribe_duration": 3.452,
      "wpm": 83,
      "message": "จากโจทย์บวกกับอะไร"
    },
    {
      "message_id": 835,
      "agent_id": 2,
      "delay": 3.22,
      "speech_duration": 3.172,
      "transcribe_duration": 3.22,
      "wpm": 57,
      "message": "บอกคำถามป 6"
    },
    {
      "message_id": 836,
      "agent_id": 2,
      "delay": 4.623,
      "speech_duration": 4.58,
      "transcribe_duration": 4.623,
      "wpm": 95,
      "message": "ต้องบวกกับ 6 ก็คือตัวนี้นะคะ"
    },
    {
      "message_id": 837,
      "agent_id": 2,
      "delay": 0.266,
      "speech_duration": 0.228,
      "transcribe_duration": 0.266,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 838,
      "agent_id": 2,
      "delay": 1.469,
      "speech_duration": 1.508,
      "transcribe_duration": 1.469,
      "wpm": 119,
      "message": "เอามาบวกกัน"
    },
    {
      "message_id": 839,
      "agent_id": 2,
      "delay": 0.294,
      "speech_duration": 0.356,
      "transcribe_duration": 0.294,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 840,
      "agent_id": 2,
      "delay": 1.214,
      "speech_duration": 1.252,
      "transcribe_duration": 1.214,
      "wpm": 168,
      "message": "เนี่ยตอนเนี้ย"
    },
    {
      "message_id": 841,
      "agent_id": 2,
      "delay": 1.66,
      "speech_duration": 1.636,
      "transcribe_duration": 1.66,
      "wpm": 110,
      "message": "เอามาบวกกัน"
    },
    {
      "message_id": 842,
      "agent_id": 2,
      "delay": 6.595,
      "speech_duration": 6.5,
      "transcribe_duration": 6.595,
      "wpm": 108,
      "message": "วิธีนัด 2 คูณ 3 เอามาปนกัน 2 * 3 ได้เท่าไหร่คะ"
    },
    {
      "message_id": 843,
      "agent_id": 2,
      "delay": 0.747,
      "speech_duration": 0.804,
      "transcribe_duration": 0.747,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 844,
      "agent_id": 2,
      "delay": 3.509,
      "speech_duration": 3.3,
      "transcribe_duration": 3.509,
      "wpm": 114,
      "message": "23 เลข 8 ทั้งเสียงด้วยนะ"
    },
    {
      "message_id": 845,
      "agent_id": 2,
      "delay": 0.393,
      "speech_duration": 0.292,
      "transcribe_duration": 0.393,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 846,
      "agent_id": 2,
      "delay": 3.121,
      "speech_duration": 3.044,
      "transcribe_duration": 3.121,
      "wpm": 118,
      "message": "น้องสาวเลข 8 อายนะเนี่ย"
    },
    {
      "message_id": 847,
      "agent_id": 2,
      "delay": 0.221,
      "speech_duration": 0.228,
      "transcribe_duration": 0.221,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 848,
      "agent_id": 2,
      "delay": 0.423,
      "speech_duration": 0.356,
      "transcribe_duration": 0.423,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 849,
      "agent_id": 2,
      "delay": 5.769,
      "speech_duration": 5.796,
      "transcribe_duration": 5.769,
      "wpm": 41,
      "message": "2 * 3 ได้เท่าไร"
    },
    {
      "message_id": 850,
      "agent_id": 2,
      "delay": 0.566,
      "speech_duration": 0.612,
      "transcribe_duration": 0.566,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 851,
      "agent_id": 2,
      "delay": 0.244,
      "speech_duration": 0.228,
      "transcribe_duration": 0.244,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 852,
      "agent_id": 2,
      "delay": 0.284,
      "speech_duration": 0.228,
      "transcribe_duration": 0.284,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 853,
      "agent_id": 2,
      "delay": 0.295,
      "speech_duration": 0.228,
      "transcribe_duration": 0.295,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 854,
      "agent_id": 2,
      "delay": 6.58,
      "speech_duration": 6.5,
      "transcribe_duration": 6.58,
      "wpm": 78,
      "message": "ใช่ 2 * 3 ก็เท่ากับ 6 ลูก 2 * 3 ="
    },
    {
      "message_id": 855,
      "agent_id": 2,
      "delay": 0.252,
      "speech_duration": 0.228,
      "transcribe_duration": 0.252,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 856,
      "agent_id": 2,
      "delay": 2.555,
      "speech_duration": 2.596,
      "transcribe_duration": 2.555,
      "wpm": 52,
      "message": "ดูใหม่นะ"
    },
    {
      "message_id": 857,
      "agent_id": 2,
      "delay": 0.297,
      "speech_duration": 0.292,
      "transcribe_duration": 0.297,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 858,
      "agent_id": 2,
      "delay": 3.129,
      "speech_duration": 3.172,
      "transcribe_duration": 3.129,
      "wpm": 28,
      "message": "2 * 3"
    },
    {
      "message_id": 859,
      "agent_id": 2,
      "delay": 0.237,
      "speech_duration": 0.228,
      "transcribe_duration": 0.237,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 860,
      "agent_id": 2,
      "delay": 0.434,
      "speech_duration": 0.228,
      "transcribe_duration": 0.434,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 861,
      "agent_id": 2,
      "delay": 3.289,
      "speech_duration": 3.3,
      "transcribe_duration": 3.289,
      "wpm": 105,
      "message": "เอา 3 มาบวกกัน 2 ครั้ง"
    },
    {
      "message_id": 862,
      "agent_id": 2,
      "delay": 0.39,
      "speech_duration": 0.42,
      "transcribe_duration": 0.39,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 863,
      "agent_id": 2,
      "delay": 1.079,
      "speech_duration": 1.124,
      "transcribe_duration": 1.079,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 864,
      "agent_id": 2,
      "delay": 2.558,
      "speech_duration": 2.596,
      "transcribe_duration": 2.558,
      "wpm": 52,
      "message": "เออได้ 6"
    },
    {
      "message_id": 865,
      "agent_id": 2,
      "delay": 4.947,
      "speech_duration": 4.9,
      "transcribe_duration": 4.947,
      "wpm": 174,
      "message": "ได้ 6 นะคะคำตอบวันนี้ได้ 6 ดูดีๆสัญลักษณ์ของการคูณการบวก"
    },
    {
      "message_id": 866,
      "agent_id": 2,
      "delay": 1.922,
      "speech_duration": 1.956,
      "transcribe_duration": 1.922,
      "wpm": 176,
      "message": "ข้างหน้าจะเป็น 6 นะลูก"
    },
    {
      "message_id": 867,
      "agent_id": 2,
      "delay": 2.964,
      "speech_duration": 2.98,
      "transcribe_duration": 2.964,
      "wpm": 146,
      "message": "W ยกกำลังเท่าไหร่คะรัชชานนท์"
    },
    {
      "message_id": 868,
      "agent_id": 2,
      "delay": 3.803,
      "speech_duration": 3.812,
      "transcribe_duration": 3.803,
      "wpm": 106,
      "message": "ดูดีๆนะ 2 + 6 เป็นเท่าไหร่"
    },
    {
      "message_id": 869,
      "agent_id": 2,
      "delay": 0.612,
      "speech_duration": 0.676,
      "transcribe_duration": 0.612,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 870,
      "agent_id": 2,
      "delay": 0.234,
      "speech_duration": 0.228,
      "transcribe_duration": 0.234,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 871,
      "agent_id": 2,
      "delay": 2.443,
      "speech_duration": 2.468,
      "transcribe_duration": 2.443,
      "wpm": 115,
      "message": "2 + 6 เป็นเท่าไหร่"
    },
    {
      "message_id": 872,
      "agent_id": 2,
      "delay": 0.3,
      "speech_duration": 0.356,
      "transcribe_duration": 0.3,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 873,
      "agent_id": 2,
      "delay": 0.244,
      "speech_duration": 0.228,
      "transcribe_duration": 0.244,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 874,
      "agent_id": 2,
      "delay": 0.253,
      "speech_duration": 0.228,
      "transcribe_duration": 0.253,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 875,
      "agent_id": 2,
      "delay": 1.212,
      "speech_duration": 1.252,
      "transcribe_duration": 1.212,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 876,
      "agent_id": 2,
      "delay": 3.785,
      "speech_duration": 3.812,
      "transcribe_duration": 3.785,
      "wpm": 39,
      "message": "ใช่เป็น 8"
    },
    {
      "message_id": 877,
      "agent_id": 2,
      "delay": 5.149,
      "speech_duration": 5.092,
      "transcribe_duration": 5.149,
      "wpm": 130,
      "message": "ราคาเป็น 8 คำตอบข้อนี้คำตอบสุดท้ายเท่ากับ 6"
    },
    {
      "message_id": 878,
      "agent_id": 2,
      "delay": 8.162,
      "speech_duration": 8.1,
      "transcribe_duration": 8.162,
      "wpm": 80,
      "message": "W ^ 8 นั่นเองวิธีการหาอันไหนให้เป็นค่านะคะ"
    },
    {
      "message_id": 879,
      "agent_id": 2,
      "delay": 4.773,
      "speech_duration": 4.644,
      "transcribe_duration": 4.773,
      "wpm": 139,
      "message": "ตัวเลขเรามาคูณกันเสร็จแล้วที่เราไม่รู้นะคะ"
    },
    {
      "message_id": 880,
      "agent_id": 2,
      "delay": 6.403,
      "speech_duration": 6.308,
      "transcribe_duration": 6.403,
      "wpm": 185,
      "message": "ตัวที่เราไม่ทราบค่าอาจจะเป็นตัวอักษรภาษาอังกฤษดูว่าตัวไหนที่มันเหมือนกันเอามา"
    },
    {
      "message_id": 881,
      "agent_id": 2,
      "delay": 1.028,
      "speech_duration": 1.06,
      "transcribe_duration": 1.028,
      "wpm": 85,
      "message": "เอามา"
    },
    {
      "message_id": 882,
      "agent_id": 2,
      "delay": 6.749,
      "speech_duration": 6.628,
      "transcribe_duration": 6.749,
      "wpm": 145,
      "message": "เป็นกลุ่มดูเลขชี้กำลังเอาเลขชี้กำลังมาบวกกันมารวมกันนะคะก็จะได้"
    },
    {
      "message_id": 883,
      "agent_id": 2,
      "delay": 4.285,
      "speech_duration": 4.26,
      "transcribe_duration": 4.285,
      "wpm": 116,
      "message": "ตัวนี้มันง่ายมากเพราะมันฐานเลข 8"
    },
    {
      "message_id": 884,
      "agent_id": 2,
      "delay": 1.468,
      "speech_duration": 1.508,
      "transcribe_duration": 1.468,
      "wpm": 179,
      "message": "เหมือนกันใช่ไหมคะ"
    },
    {
      "message_id": 885,
      "agent_id": 2,
      "delay": 0.633,
      "speech_duration": 0.676,
      "transcribe_duration": 0.633,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 886,
      "agent_id": 2,
      "delay": 0.317,
      "speech_duration": 0.356,
      "transcribe_duration": 0.317,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 887,
      "agent_id": 2,
      "delay": 0.313,
      "speech_duration": 0.356,
      "transcribe_duration": 0.313,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 888,
      "agent_id": 2,
      "delay": 8.706,
      "speech_duration": 8.548,
      "transcribe_duration": 8.706,
      "wpm": 137,
      "message": "อ่านเอากำไรนะคะดูอันนี้ง่ายเพราะมันไม่มีตัวไหนเลยมันมีแค่ตัวเลขใช่ไหมคะเลขฐาน"
    },
    {
      "message_id": 889,
      "agent_id": 2,
      "delay": 1.796,
      "speech_duration": 1.828,
      "transcribe_duration": 1.796,
      "wpm": 107,
      "message": "มันก็เท่ากับ"
    },
    {
      "message_id": 890,
      "agent_id": 2,
      "delay": 1.205,
      "speech_duration": 1.252,
      "transcribe_duration": 1.205,
      "wpm": 24,
      "message": "8"
    },
    {
      "message_id": 891,
      "agent_id": 2,
      "delay": 1.604,
      "speech_duration": 1.636,
      "transcribe_duration": 1.604,
      "wpm": 156,
      "message": "อะไรบวกกันข้างบน"
    },
    {
      "message_id": 892,
      "agent_id": 2,
      "delay": 0.71,
      "speech_duration": 0.74,
      "transcribe_duration": 0.71,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 893,
      "agent_id": 2,
      "delay": 2.396,
      "speech_duration": 2.404,
      "transcribe_duration": 2.396,
      "wpm": 181,
      "message": "ข้างบนเลขชี้กำลังอะไรบอกอะไร"
    },
    {
      "message_id": 894,
      "agent_id": 2,
      "delay": 2.204,
      "speech_duration": 2.212,
      "transcribe_duration": 2.204,
      "wpm": 102,
      "message": "4 บวกกับอะไรคะ"
    },
    {
      "message_id": 895,
      "agent_id": 2,
      "delay": 0.688,
      "speech_duration": 0.74,
      "transcribe_duration": 0.688,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 896,
      "agent_id": 2,
      "delay": 0.504,
      "speech_duration": 0.548,
      "transcribe_duration": 0.504,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 897,
      "agent_id": 2,
      "delay": 0.337,
      "speech_duration": 0.356,
      "transcribe_duration": 0.337,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 898,
      "agent_id": 2,
      "delay": 0.25,
      "speech_duration": 0.292,
      "transcribe_duration": 0.25,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 899,
      "agent_id": 2,
      "delay": 0.56,
      "speech_duration": 0.612,
      "transcribe_duration": 0.56,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 900,
      "agent_id": 2,
      "delay": 0.224,
      "speech_duration": 0.292,
      "transcribe_duration": 0.224,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 901,
      "agent_id": 2,
      "delay": 0.266,
      "speech_duration": 0.292,
      "transcribe_duration": 0.266,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 902,
      "agent_id": 2,
      "delay": 0.479,
      "speech_duration": 0.228,
      "transcribe_duration": 0.479,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 903,
      "agent_id": 2,
      "delay": 0.823,
      "speech_duration": 0.868,
      "transcribe_duration": 0.823,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 904,
      "agent_id": 2,
      "delay": 2.019,
      "speech_duration": 2.02,
      "transcribe_duration": 2.019,
      "wpm": 67,
      "message": "ไปมาแล้ว"
    },
    {
      "message_id": 905,
      "agent_id": 2,
      "delay": 0.461,
      "speech_duration": 0.228,
      "transcribe_duration": 0.461,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 906,
      "agent_id": 2,
      "delay": 2.232,
      "speech_duration": 2.276,
      "transcribe_duration": 2.232,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 907,
      "agent_id": 2,
      "delay": 2.495,
      "speech_duration": 2.532,
      "transcribe_duration": 2.495,
      "wpm": 24,
      "message": "+ 2"
    },
    {
      "message_id": 908,
      "agent_id": 2,
      "delay": 5.393,
      "speech_duration": 5.412,
      "transcribe_duration": 5.393,
      "wpm": 80,
      "message": "เท่ากับเท่าไหร่เท่ากับ 8 ^ 6"
    },
    {
      "message_id": 909,
      "agent_id": 2,
      "delay": 0.284,
      "speech_duration": 0.228,
      "transcribe_duration": 0.284,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 910,
      "agent_id": 2,
      "delay": 6.236,
      "speech_duration": 6.244,
      "transcribe_duration": 6.236,
      "wpm": 113,
      "message": "น้องดูที่ตารางตารางที่กูให้คำตอบเป็นเท่าไหร่คะ"
    },
    {
      "message_id": 911,
      "agent_id": 2,
      "delay": 0.235,
      "speech_duration": 0.228,
      "transcribe_duration": 0.235,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 912,
      "agent_id": 2,
      "delay": 0.266,
      "speech_duration": 0.228,
      "transcribe_duration": 0.266,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 913,
      "agent_id": 2,
      "delay": 0.272,
      "speech_duration": 0.228,
      "transcribe_duration": 0.272,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 914,
      "agent_id": 2,
      "delay": 0.569,
      "speech_duration": 0.612,
      "transcribe_duration": 0.569,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 915,
      "agent_id": 2,
      "delay": 1.332,
      "speech_duration": 1.38,
      "transcribe_duration": 1.332,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 916,
      "agent_id": 2,
      "delay": 0.435,
      "speech_duration": 0.484,
      "transcribe_duration": 0.435,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 917,
      "agent_id": 2,
      "delay": 0.215,
      "speech_duration": 0.228,
      "transcribe_duration": 0.215,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 918,
      "agent_id": 2,
      "delay": 0.311,
      "speech_duration": 0.356,
      "transcribe_duration": 0.311,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 919,
      "agent_id": 2,
      "delay": 3.911,
      "speech_duration": 3.94,
      "transcribe_duration": 3.911,
      "wpm": 23,
      "message": "8 ^ 6"
    },
    {
      "message_id": 920,
      "agent_id": 2,
      "delay": 0.282,
      "speech_duration": 0.292,
      "transcribe_duration": 0.282,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 921,
      "agent_id": 2,
      "delay": 0.222,
      "speech_duration": 0.228,
      "transcribe_duration": 0.222,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 922,
      "agent_id": 2,
      "delay": 0.956,
      "speech_duration": 0.996,
      "transcribe_duration": 0.956,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 923,
      "agent_id": 2,
      "delay": 3.702,
      "speech_duration": 3.748,
      "transcribe_duration": 3.702,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 924,
      "agent_id": 2,
      "delay": 3.076,
      "speech_duration": 3.108,
      "transcribe_duration": 3.076,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 925,
      "agent_id": 2,
      "delay": 2.306,
      "speech_duration": 2.34,
      "transcribe_duration": 2.306,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 926,
      "agent_id": 2,
      "delay": 0.519,
      "speech_duration": 0.548,
      "transcribe_duration": 0.519,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 927,
      "agent_id": 2,
      "delay": 1.34,
      "speech_duration": 1.38,
      "transcribe_duration": 1.34,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 928,
      "agent_id": 2,
      "delay": 3.789,
      "speech_duration": 3.812,
      "transcribe_duration": 3.789,
      "wpm": 28,
      "message": "หาอะไร"
    },
    {
      "message_id": 929,
      "agent_id": 2,
      "delay": 0.252,
      "speech_duration": 0.228,
      "transcribe_duration": 0.252,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 930,
      "agent_id": 2,
      "delay": 0.39,
      "speech_duration": 0.42,
      "transcribe_duration": 0.39,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 931,
      "agent_id": 2,
      "delay": 0.206,
      "speech_duration": 0.228,
      "transcribe_duration": 0.206,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 932,
      "agent_id": 2,
      "delay": 0.403,
      "speech_duration": 0.42,
      "transcribe_duration": 0.403,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 933,
      "agent_id": 2,
      "delay": 3.876,
      "speech_duration": 3.876,
      "transcribe_duration": 3.876,
      "wpm": 66,
      "message": "ดูดีๆนะ 8 ^ 6 นะ"
    },
    {
      "message_id": 934,
      "agent_id": 2,
      "delay": 3.09,
      "speech_duration": 3.108,
      "transcribe_duration": 3.09,
      "wpm": 58,
      "message": "8 ^ 6 ดูดีๆ"
    },
    {
      "message_id": 935,
      "agent_id": 2,
      "delay": 4.571,
      "speech_duration": 4.58,
      "transcribe_duration": 4.571,
      "wpm": 79,
      "message": "a = 8 = 6 ดูช่องดีๆนะคะ"
    },
    {
      "message_id": 936,
      "agent_id": 2,
      "delay": 3.216,
      "speech_duration": 3.236,
      "transcribe_duration": 3.216,
      "wpm": 102,
      "message": "คำตอบเท่าไหร่ดูใหม่ซิ"
    },
    {
      "message_id": 937,
      "agent_id": 2,
      "delay": 0.696,
      "speech_duration": 0.74,
      "transcribe_duration": 0.696,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 938,
      "agent_id": 2,
      "delay": 0.254,
      "speech_duration": 0.292,
      "transcribe_duration": 0.254,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 939,
      "agent_id": 2,
      "delay": 0.232,
      "speech_duration": 0.228,
      "transcribe_duration": 0.232,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 940,
      "agent_id": 2,
      "delay": 0.281,
      "speech_duration": 0.228,
      "transcribe_duration": 0.281,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 941,
      "agent_id": 2,
      "delay": 0.517,
      "speech_duration": 0.548,
      "transcribe_duration": 0.517,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 942,
      "agent_id": 2,
      "delay": 0.239,
      "speech_duration": 0.228,
      "transcribe_duration": 0.239,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 943,
      "agent_id": 2,
      "delay": 0.416,
      "speech_duration": 0.42,
      "transcribe_duration": 0.416,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 944,
      "agent_id": 2,
      "delay": 3.974,
      "speech_duration": 4.004,
      "transcribe_duration": 3.974,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 945,
      "agent_id": 2,
      "delay": 1.609,
      "speech_duration": 1.636,
      "transcribe_duration": 1.609,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 946,
      "agent_id": 2,
      "delay": 0.758,
      "speech_duration": 0.804,
      "transcribe_duration": 0.758,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 947,
      "agent_id": 2,
      "delay": 1.85,
      "speech_duration": 1.892,
      "transcribe_duration": 1.85,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 948,
      "agent_id": 2,
      "delay": 5.974,
      "speech_duration": 5.988,
      "transcribe_duration": 5.974,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 949,
      "agent_id": 2,
      "delay": 0.254,
      "speech_duration": 0.228,
      "transcribe_duration": 0.254,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 950,
      "agent_id": 2,
      "delay": 0.81,
      "speech_duration": 0.868,
      "transcribe_duration": 0.81,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 951,
      "agent_id": 2,
      "delay": 0.294,
      "speech_duration": 0.228,
      "transcribe_duration": 0.294,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 952,
      "agent_id": 2,
      "delay": 0.413,
      "speech_duration": 0.228,
      "transcribe_duration": 0.413,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 953,
      "agent_id": 2,
      "delay": 5.774,
      "speech_duration": 5.796,
      "transcribe_duration": 5.774,
      "wpm": 52,
      "message": "กูขอโทษกูมองผิดช่อง"
    },
    {
      "message_id": 954,
      "agent_id": 2,
      "delay": 2.112,
      "speech_duration": 2.148,
      "transcribe_duration": 2.112,
      "wpm": 161,
      "message": "นักเรียนตอบถูกแล้วนะคะ"
    },
    {
      "message_id": 955,
      "agent_id": 2,
      "delay": 3.558,
      "speech_duration": 3.492,
      "transcribe_duration": 3.558,
      "wpm": 150,
      "message": "ถูกแล้วถูกแล้วเท่าไหร่นะลูก 20,000"
    },
    {
      "message_id": 956,
      "agent_id": 2,
      "delay": 0.879,
      "speech_duration": 0.932,
      "transcribe_duration": 0.879,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 957,
      "agent_id": 2,
      "delay": 3.576,
      "speech_duration": 3.556,
      "transcribe_duration": 3.576,
      "wpm": 59,
      "message": "200 นะคะ 2000"
    },
    {
      "message_id": 958,
      "agent_id": 2,
      "delay": 3.973,
      "speech_duration": 4.004,
      "transcribe_duration": 3.973,
      "wpm": 45,
      "message": "60,000 2144"
    },
    {
      "message_id": 959,
      "agent_id": 2,
      "delay": 1.786,
      "speech_duration": 1.828,
      "transcribe_duration": 1.786,
      "wpm": 98,
      "message": "ถูกต้องนะคะ"
    },
    {
      "message_id": 960,
      "agent_id": 2,
      "delay": 1.263,
      "speech_duration": 1.316,
      "transcribe_duration": 1.263,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 961,
      "agent_id": 2,
      "delay": 1.53,
      "speech_duration": 1.572,
      "transcribe_duration": 1.53,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 962,
      "agent_id": 2,
      "delay": 0.291,
      "speech_duration": 0.292,
      "transcribe_duration": 0.291,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 963,
      "agent_id": 2,
      "delay": 1.654,
      "speech_duration": 1.7,
      "transcribe_duration": 1.654,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 964,
      "agent_id": 2,
      "delay": 1.968,
      "speech_duration": 2.02,
      "transcribe_duration": 1.968,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 965,
      "agent_id": 2,
      "delay": 5.307,
      "speech_duration": 5.348,
      "transcribe_duration": 5.307,
      "wpm": 28,
      "message": "เชื่อมต่อ"
    },
    {
      "message_id": 966,
      "agent_id": 2,
      "delay": 1.138,
      "speech_duration": 1.188,
      "transcribe_duration": 1.138,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 967,
      "agent_id": 2,
      "delay": 1.721,
      "speech_duration": 1.764,
      "transcribe_duration": 1.721,
      "wpm": 68,
      "message": "หาต่อไป"
    },
    {
      "message_id": 968,
      "agent_id": 2,
      "delay": 0.264,
      "speech_duration": 0.228,
      "transcribe_duration": 0.264,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 969,
      "agent_id": 2,
      "delay": 7.284,
      "speech_duration": 7.268,
      "transcribe_duration": 7.284,
      "wpm": 124,
      "message": "อันนี้ก็ง่ายเป็นยังไงเลขเหมือนกันเลขฐานเหมือนกันเพราะฉะนั้น"
    },
    {
      "message_id": 970,
      "agent_id": 2,
      "delay": 1.472,
      "speech_duration": 1.508,
      "transcribe_duration": 1.472,
      "wpm": 109,
      "message": "5 ใช่ไหมคะ"
    },
    {
      "message_id": 971,
      "agent_id": 2,
      "delay": 1.212,
      "speech_duration": 1.252,
      "transcribe_duration": 1.212,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 972,
      "agent_id": 2,
      "delay": 0.27,
      "speech_duration": 0.292,
      "transcribe_duration": 0.27,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 973,
      "agent_id": 2,
      "delay": 3.533,
      "speech_duration": 3.556,
      "transcribe_duration": 3.533,
      "wpm": 72,
      "message": "ข้างบนก็คือลบโห่"
    },
    {
      "message_id": 974,
      "agent_id": 2,
      "delay": 1.723,
      "speech_duration": 1.764,
      "transcribe_duration": 1.723,
      "wpm": 34,
      "message": "+66"
    },
    {
      "message_id": 975,
      "agent_id": 2,
      "delay": 0.236,
      "speech_duration": 0.292,
      "transcribe_duration": 0.236,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 976,
      "agent_id": 2,
      "delay": 0.233,
      "speech_duration": 0.228,
      "transcribe_duration": 0.233,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 977,
      "agent_id": 2,
      "delay": 0.233,
      "speech_duration": 0.228,
      "transcribe_duration": 0.233,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 978,
      "agent_id": 2,
      "delay": 0.238,
      "speech_duration": 0.292,
      "transcribe_duration": 0.238,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 979,
      "agent_id": 2,
      "delay": 2.625,
      "speech_duration": 2.66,
      "transcribe_duration": 2.625,
      "wpm": 73,
      "message": "คำตอบคืออะไร"
    },
    {
      "message_id": 980,
      "agent_id": 2,
      "delay": 1.461,
      "speech_duration": 1.444,
      "transcribe_duration": 1.461,
      "wpm": 73,
      "message": "ข้างบน"
    },
    {
      "message_id": 981,
      "agent_id": 2,
      "delay": 0.685,
      "speech_duration": 0.74,
      "transcribe_duration": 0.685,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 982,
      "agent_id": 2,
      "delay": 3.469,
      "speech_duration": 3.492,
      "transcribe_duration": 3.469,
      "wpm": 47,
      "message": "ได้ 12 หรอ"
    },
    {
      "message_id": 983,
      "agent_id": 2,
      "delay": 0.222,
      "speech_duration": 0.228,
      "transcribe_duration": 0.222,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 984,
      "agent_id": 2,
      "delay": 0.256,
      "speech_duration": 0.228,
      "transcribe_duration": 0.256,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 985,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.292,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 986,
      "agent_id": 2,
      "delay": 0.286,
      "speech_duration": 0.228,
      "transcribe_duration": 0.286,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 987,
      "agent_id": 2,
      "delay": 2.88,
      "speech_duration": 2.916,
      "transcribe_duration": 2.88,
      "wpm": 87,
      "message": "ดูดีๆนะสัญลักษณ์"
    },
    {
      "message_id": 988,
      "agent_id": 2,
      "delay": 2.372,
      "speech_duration": 2.404,
      "transcribe_duration": 2.372,
      "wpm": 162,
      "message": "อันนี้เป็นลบอันนี้เป็นบวก"
    },
    {
      "message_id": 989,
      "agent_id": 2,
      "delay": 3.348,
      "speech_duration": 3.364,
      "transcribe_duration": 3.348,
      "wpm": 67,
      "message": "เท่ากันลบออก 6"
    },
    {
      "message_id": 990,
      "agent_id": 2,
      "delay": 6.296,
      "speech_duration": 6.244,
      "transcribe_duration": 6.296,
      "wpm": 103,
      "message": "เหลือเท่าไหร่ลูกมี 6 ลบออก 6 เหลือเท่าไหร่"
    },
    {
      "message_id": 991,
      "agent_id": 2,
      "delay": 0.259,
      "speech_duration": 0.292,
      "transcribe_duration": 0.259,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 992,
      "agent_id": 2,
      "delay": 0.785,
      "speech_duration": 0.804,
      "transcribe_duration": 0.785,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 993,
      "agent_id": 2,
      "delay": 0.296,
      "speech_duration": 0.356,
      "transcribe_duration": 0.296,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 994,
      "agent_id": 2,
      "delay": 0.209,
      "speech_duration": 0.228,
      "transcribe_duration": 0.209,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 995,
      "agent_id": 2,
      "delay": 3.271,
      "speech_duration": 3.3,
      "transcribe_duration": 3.271,
      "wpm": 23,
      "message": "โกหก"
    },
    {
      "message_id": 996,
      "agent_id": 2,
      "delay": 2.437,
      "speech_duration": 2.468,
      "transcribe_duration": 2.437,
      "wpm": 85,
      "message": "22 อีกเอาใหม่"
    },
    {
      "message_id": 997,
      "agent_id": 2,
      "delay": 0.369,
      "speech_duration": 0.42,
      "transcribe_duration": 0.369,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 998,
      "agent_id": 2,
      "delay": 2.433,
      "speech_duration": 2.468,
      "transcribe_duration": 2.433,
      "wpm": 18,
      "message": "ลบ"
    },
    {
      "message_id": 999,
      "agent_id": 2,
      "delay": 0.264,
      "speech_duration": 0.228,
      "transcribe_duration": 0.264,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1000,
      "agent_id": 2,
      "delay": 4.115,
      "speech_duration": 4.004,
      "transcribe_duration": 4.115,
      "wpm": 176,
      "message": "มีอยู่ 6 เอาออกทิ้งเลย 6 อ่ะมันจะเหลือเท่าไหร่"
    },
    {
      "message_id": 1001,
      "agent_id": 2,
      "delay": 0.448,
      "speech_duration": 0.484,
      "transcribe_duration": 0.448,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1002,
      "agent_id": 2,
      "delay": 0.391,
      "speech_duration": 0.42,
      "transcribe_duration": 0.391,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1003,
      "agent_id": 2,
      "delay": 0.518,
      "speech_duration": 0.548,
      "transcribe_duration": 0.518,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1004,
      "agent_id": 2,
      "delay": 5.328,
      "speech_duration": 5.284,
      "transcribe_duration": 5.328,
      "wpm": 142,
      "message": "เอาออก 6 มีอยู่ 6 แล้วลบออก 6 อ่ะเหลือเท่าไหร่เลย"
    },
    {
      "message_id": 1005,
      "agent_id": 2,
      "delay": 0.369,
      "speech_duration": 0.42,
      "transcribe_duration": 0.369,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1006,
      "agent_id": 2,
      "delay": 0.28,
      "speech_duration": 0.228,
      "transcribe_duration": 0.28,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1007,
      "agent_id": 2,
      "delay": 0.259,
      "speech_duration": 0.228,
      "transcribe_duration": 0.259,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1008,
      "agent_id": 2,
      "delay": 0.442,
      "speech_duration": 0.484,
      "transcribe_duration": 0.442,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1009,
      "agent_id": 2,
      "delay": 0.388,
      "speech_duration": 0.42,
      "transcribe_duration": 0.388,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1010,
      "agent_id": 2,
      "delay": 3.378,
      "speech_duration": 3.428,
      "transcribe_duration": 3.378,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1011,
      "agent_id": 2,
      "delay": 0.27,
      "speech_duration": 0.228,
      "transcribe_duration": 0.27,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1012,
      "agent_id": 2,
      "delay": 3.48,
      "speech_duration": 3.492,
      "transcribe_duration": 3.48,
      "wpm": 69,
      "message": "ถูกเอาออกเอาออก"
    },
    {
      "message_id": 1013,
      "agent_id": 2,
      "delay": 0.453,
      "speech_duration": 0.484,
      "transcribe_duration": 0.453,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1014,
      "agent_id": 2,
      "delay": 0.258,
      "speech_duration": 0.228,
      "transcribe_duration": 0.258,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1015,
      "agent_id": 2,
      "delay": 5.62,
      "speech_duration": 5.54,
      "transcribe_duration": 5.62,
      "wpm": 154,
      "message": "ดูดีๆนะลูกตัวนี้สามารถสลับกันได้มันสามารถเขียนอย่างนี้นะ"
    },
    {
      "message_id": 1016,
      "agent_id": 2,
      "delay": 0.265,
      "speech_duration": 0.228,
      "transcribe_duration": 0.265,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1017,
      "agent_id": 2,
      "delay": 0.829,
      "speech_duration": 0.868,
      "transcribe_duration": 0.829,
      "wpm": 35,
      "message": "6"
    },
    {
      "message_id": 1018,
      "agent_id": 2,
      "delay": 4.307,
      "speech_duration": 4.324,
      "transcribe_duration": 4.307,
      "wpm": 163,
      "message": "อันนี้คือตัวเลขที่เป็นบวกลบออก 6 เหลือเท่าไหร่"
    },
    {
      "message_id": 1019,
      "agent_id": 2,
      "delay": 0.372,
      "speech_duration": 0.42,
      "transcribe_duration": 0.372,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1020,
      "agent_id": 2,
      "delay": 0.655,
      "speech_duration": 0.676,
      "transcribe_duration": 0.655,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1021,
      "agent_id": 2,
      "delay": 0.641,
      "speech_duration": 0.676,
      "transcribe_duration": 0.641,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1022,
      "agent_id": 2,
      "delay": 1.207,
      "speech_duration": 1.252,
      "transcribe_duration": 1.207,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1023,
      "agent_id": 2,
      "delay": 0.249,
      "speech_duration": 0.228,
      "transcribe_duration": 0.249,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1024,
      "agent_id": 2,
      "delay": 4.603,
      "speech_duration": 4.644,
      "transcribe_duration": 4.603,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1025,
      "agent_id": 2,
      "delay": 3.268,
      "speech_duration": 3.3,
      "transcribe_duration": 3.268,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1026,
      "agent_id": 2,
      "delay": 0.235,
      "speech_duration": 0.228,
      "transcribe_duration": 0.235,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1027,
      "agent_id": 2,
      "delay": 3.24,
      "speech_duration": 3.236,
      "transcribe_duration": 3.24,
      "wpm": 51,
      "message": "11 อีกดูนะ"
    },
    {
      "message_id": 1028,
      "agent_id": 2,
      "delay": 2.23,
      "speech_duration": 2.276,
      "transcribe_duration": 2.23,
      "wpm": 79,
      "message": "1 - 1 เหลือ"
    },
    {
      "message_id": 1029,
      "agent_id": 2,
      "delay": 1.852,
      "speech_duration": 1.892,
      "transcribe_duration": 1.852,
      "wpm": 48,
      "message": "1 - 1"
    },
    {
      "message_id": 1030,
      "agent_id": 2,
      "delay": 1.22,
      "speech_duration": 1.252,
      "transcribe_duration": 1.22,
      "wpm": 156,
      "message": "เท่ากับศูนย์"
    },
    {
      "message_id": 1031,
      "agent_id": 2,
      "delay": 3.011,
      "speech_duration": 3.044,
      "transcribe_duration": 3.011,
      "wpm": 30,
      "message": "2 - 2"
    },
    {
      "message_id": 1032,
      "agent_id": 2,
      "delay": 2.89,
      "speech_duration": 2.916,
      "transcribe_duration": 2.89,
      "wpm": 103,
      "message": "เท่ากับ 0 อะไรก็ตาม"
    },
    {
      "message_id": 1033,
      "agent_id": 2,
      "delay": 4.508,
      "speech_duration": 4.452,
      "transcribe_duration": 4.508,
      "wpm": 118,
      "message": "นะคะมาลบตัวมันเองมันจะเท่ากับศูนย์"
    },
    {
      "message_id": 1034,
      "agent_id": 2,
      "delay": 4.281,
      "speech_duration": 4.26,
      "transcribe_duration": 4.281,
      "wpm": 134,
      "message": "เพราะฉะนั้น 6 - 6 มันก็จะเท่ากับศูนย์"
    },
    {
      "message_id": 1035,
      "agent_id": 2,
      "delay": 2.253,
      "speech_duration": 2.276,
      "transcribe_duration": 2.253,
      "wpm": 158,
      "message": "ไม่ต้องคิดเยอะเลยนี่น่ะ"
    },
    {
      "message_id": 1036,
      "agent_id": 2,
      "delay": 0.209,
      "speech_duration": 0.228,
      "transcribe_duration": 0.209,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1037,
      "agent_id": 2,
      "delay": 5.132,
      "speech_duration": 5.028,
      "transcribe_duration": 5.132,
      "wpm": 152,
      "message": "5 ^ 0 ประกอบเท่าไหร่คะสมบัติข้อแรกเลยของเลขยกกำลัง"
    },
    {
      "message_id": 1038,
      "agent_id": 2,
      "delay": 3.396,
      "speech_duration": 3.428,
      "transcribe_duration": 3.396,
      "wpm": 153,
      "message": "อะไรก็ตามที่มีเลขชี้กำลังเป็นศูนย์"
    },
    {
      "message_id": 1039,
      "agent_id": 2,
      "delay": 1.845,
      "speech_duration": 1.892,
      "transcribe_duration": 1.845,
      "wpm": 103,
      "message": "คำตอบคืออะไร"
    },
    {
      "message_id": 1040,
      "agent_id": 2,
      "delay": 2.739,
      "speech_duration": 2.66,
      "transcribe_duration": 2.739,
      "wpm": 180,
      "message": "ใครจำได้ข้อนี้แล้วกูจะให้รางวัล"
    },
    {
      "message_id": 1041,
      "agent_id": 2,
      "delay": 0.353,
      "speech_duration": 0.42,
      "transcribe_duration": 0.353,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1042,
      "agent_id": 2,
      "delay": 0.948,
      "speech_duration": 0.996,
      "transcribe_duration": 0.948,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1043,
      "agent_id": 2,
      "delay": 1.356,
      "speech_duration": 1.38,
      "transcribe_duration": 1.356,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1044,
      "agent_id": 2,
      "delay": 1.151,
      "speech_duration": 1.188,
      "transcribe_duration": 1.151,
      "wpm": 114,
      "message": "เท่าไหร่"
    },
    {
      "message_id": 1045,
      "agent_id": 2,
      "delay": 3.542,
      "speech_duration": 3.556,
      "transcribe_duration": 3.542,
      "wpm": 80,
      "message": "5 ^ 0 คำตอบคืออะไร"
    },
    {
      "message_id": 1046,
      "agent_id": 2,
      "delay": 0.44,
      "speech_duration": 0.484,
      "transcribe_duration": 0.44,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1047,
      "agent_id": 2,
      "delay": 0.25,
      "speech_duration": 0.228,
      "transcribe_duration": 0.25,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1048,
      "agent_id": 2,
      "delay": 0.5,
      "speech_duration": 0.548,
      "transcribe_duration": 0.5,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1049,
      "agent_id": 2,
      "delay": 0.516,
      "speech_duration": 0.548,
      "transcribe_duration": 0.516,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1050,
      "agent_id": 2,
      "delay": 4.784,
      "speech_duration": 4.836,
      "transcribe_duration": 4.784,
      "wpm": 22,
      "message": "ลืมหรอ"
    },
    {
      "message_id": 1051,
      "agent_id": 2,
      "delay": 0.893,
      "speech_duration": 0.932,
      "transcribe_duration": 0.893,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1052,
      "agent_id": 2,
      "delay": 0.694,
      "speech_duration": 0.74,
      "transcribe_duration": 0.694,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1053,
      "agent_id": 2,
      "delay": 0.305,
      "speech_duration": 0.292,
      "transcribe_duration": 0.305,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1054,
      "agent_id": 2,
      "delay": 5.958,
      "speech_duration": 5.924,
      "transcribe_duration": 5.958,
      "wpm": 89,
      "message": "คำถามก็คือ 5 ^ 0 5 ^ 0 ได้เท่าไหร่"
    },
    {
      "message_id": 1055,
      "agent_id": 2,
      "delay": 2.488,
      "speech_duration": 2.532,
      "transcribe_duration": 2.488,
      "wpm": 107,
      "message": "ตอบให้ชื่นใจหน่อย"
    },
    {
      "message_id": 1056,
      "agent_id": 2,
      "delay": 0.463,
      "speech_duration": 0.484,
      "transcribe_duration": 0.463,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1057,
      "agent_id": 2,
      "delay": 9.487,
      "speech_duration": 9.38,
      "transcribe_duration": 9.487,
      "wpm": 90,
      "message": "5 ^ 0 คุณสมบัติข้อแรกเลยของเลขยกกำลัง 0 เท่ากับเท่าไหร่"
    },
    {
      "message_id": 1058,
      "agent_id": 2,
      "delay": 1.286,
      "speech_duration": 1.316,
      "transcribe_duration": 1.286,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1059,
      "agent_id": 2,
      "delay": 7.931,
      "speech_duration": 7.844,
      "transcribe_duration": 7.931,
      "wpm": 88,
      "message": "จะให้ไปเรียนกับอนุบาลใหม่เลยหมดเลยคนเดียวนะคะ"
    },
    {
      "message_id": 1060,
      "agent_id": 2,
      "delay": 4.661,
      "speech_duration": 4.644,
      "transcribe_duration": 4.661,
      "wpm": 116,
      "message": "อยู่คนเดียวอะไรก็ตามยกกำลัง 0 = นึง"
    },
    {
      "message_id": 1061,
      "agent_id": 2,
      "delay": 0.425,
      "speech_duration": 0.484,
      "transcribe_duration": 0.425,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1062,
      "agent_id": 2,
      "delay": 0.373,
      "speech_duration": 0.42,
      "transcribe_duration": 0.373,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1063,
      "agent_id": 2,
      "delay": 1.602,
      "speech_duration": 1.636,
      "transcribe_duration": 1.602,
      "wpm": 83,
      "message": "จำได้ไหม"
    },
    {
      "message_id": 1064,
      "agent_id": 2,
      "delay": 0.24,
      "speech_duration": 0.228,
      "transcribe_duration": 0.24,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1065,
      "agent_id": 2,
      "delay": 1.355,
      "speech_duration": 1.38,
      "transcribe_duration": 1.355,
      "wpm": 120,
      "message": "ลืมหมดแล้ว"
    },
    {
      "message_id": 1066,
      "agent_id": 2,
      "delay": 7.13,
      "speech_duration": 7.076,
      "transcribe_duration": 7.13,
      "wpm": 121,
      "message": "อะไรก็ตามยกกำลัง 0 เดี๋ยวเอาไปเรียนอนุบาลนะเกรงใจน้องเลย"
    },
    {
      "message_id": 1067,
      "agent_id": 2,
      "delay": 2.457,
      "speech_duration": 2.468,
      "transcribe_duration": 2.457,
      "wpm": 85,
      "message": "รอแป๊บนึงนะคะ"
    },
    {
      "message_id": 1068,
      "agent_id": 2,
      "delay": 0.305,
      "speech_duration": 0.356,
      "transcribe_duration": 0.305,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1069,
      "agent_id": 2,
      "delay": 0.616,
      "speech_duration": 0.676,
      "transcribe_duration": 0.616,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1070,
      "agent_id": 2,
      "delay": 0.239,
      "speech_duration": 0.228,
      "transcribe_duration": 0.239,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1071,
      "agent_id": 2,
      "delay": 0.241,
      "speech_duration": 0.292,
      "transcribe_duration": 0.241,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1072,
      "agent_id": 2,
      "delay": 0.264,
      "speech_duration": 0.228,
      "transcribe_duration": 0.264,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1073,
      "agent_id": 2,
      "delay": 0.219,
      "speech_duration": 0.228,
      "transcribe_duration": 0.219,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1074,
      "agent_id": 2,
      "delay": 0.457,
      "speech_duration": 0.484,
      "transcribe_duration": 0.457,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1075,
      "agent_id": 2,
      "delay": 2.835,
      "speech_duration": 2.788,
      "transcribe_duration": 2.835,
      "wpm": 22,
      "message": "พี่"
    },
    {
      "message_id": 1076,
      "agent_id": 2,
      "delay": 0.243,
      "speech_duration": 0.228,
      "transcribe_duration": 0.243,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1077,
      "agent_id": 2,
      "delay": 0.894,
      "speech_duration": 0.932,
      "transcribe_duration": 0.894,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1078,
      "agent_id": 2,
      "delay": 4.567,
      "speech_duration": 4.516,
      "transcribe_duration": 4.567,
      "wpm": 189,
      "message": "อันนี้ตัวที่มันเหมือนกันก็คือ 4 กับ 9 ใช่ไหมคะเป็นตัวเลข"
    },
    {
      "message_id": 1079,
      "agent_id": 2,
      "delay": 2.938,
      "speech_duration": 2.916,
      "transcribe_duration": 2.938,
      "wpm": 46,
      "message": "4 * 9 นะ"
    },
    {
      "message_id": 1080,
      "agent_id": 2,
      "delay": 0.505,
      "speech_duration": 0.548,
      "transcribe_duration": 0.505,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1081,
      "agent_id": 2,
      "delay": 1.461,
      "speech_duration": 1.508,
      "transcribe_duration": 1.461,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1082,
      "agent_id": 2,
      "delay": 1.663,
      "speech_duration": 1.7,
      "transcribe_duration": 1.663,
      "wpm": 18,
      "message": "K"
    },
    {
      "message_id": 1083,
      "agent_id": 2,
      "delay": 3.672,
      "speech_duration": 3.684,
      "transcribe_duration": 3.672,
      "wpm": 98,
      "message": "เคสแรกมันไม่ได้เขียนเลข"
    },
    {
      "message_id": 1084,
      "agent_id": 2,
      "delay": 3.132,
      "speech_duration": 3.044,
      "transcribe_duration": 3.132,
      "wpm": 163,
      "message": "ที่กำลังเลยมันคืออะไรคะตรงนี้น่ะ"
    },
    {
      "message_id": 1085,
      "agent_id": 2,
      "delay": 1.666,
      "speech_duration": 1.636,
      "transcribe_duration": 1.666,
      "wpm": 183,
      "message": "ตรงนี้มันคือเลขอะไร"
    },
    {
      "message_id": 1086,
      "agent_id": 2,
      "delay": 1.431,
      "speech_duration": 1.444,
      "transcribe_duration": 1.431,
      "wpm": 156,
      "message": "มันยกกำลังอะไร"
    },
    {
      "message_id": 1087,
      "agent_id": 2,
      "delay": 0.305,
      "speech_duration": 0.292,
      "transcribe_duration": 0.305,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1088,
      "agent_id": 2,
      "delay": 0.509,
      "speech_duration": 0.548,
      "transcribe_duration": 0.509,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1089,
      "agent_id": 2,
      "delay": 0.29,
      "speech_duration": 0.228,
      "transcribe_duration": 0.29,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1090,
      "agent_id": 2,
      "delay": 7.99,
      "speech_duration": 7.908,
      "transcribe_duration": 7.99,
      "wpm": 118,
      "message": "นี่มันไม่ได้เขียนถูกต้องมันก็คือหนึ่งนั่นเองอันเนี้ย - 6 นะคะ"
    },
    {
      "message_id": 1091,
      "agent_id": 2,
      "delay": 1.878,
      "speech_duration": 1.892,
      "transcribe_duration": 1.878,
      "wpm": 63,
      "message": "วาสนา 1"
    },
    {
      "message_id": 1092,
      "agent_id": 2,
      "delay": 2.458,
      "speech_duration": 2.468,
      "transcribe_duration": 2.458,
      "wpm": 91,
      "message": "บวกหรือลบ 6 นะ"
    },
    {
      "message_id": 1093,
      "agent_id": 2,
      "delay": 0.517,
      "speech_duration": 0.548,
      "transcribe_duration": 0.517,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1094,
      "agent_id": 2,
      "delay": 7.942,
      "speech_duration": 7.908,
      "transcribe_duration": 7.942,
      "wpm": 40,
      "message": "ก็คือ - 1 - 6 นะคะ 5"
    },
    {
      "message_id": 1095,
      "agent_id": 2,
      "delay": 7.312,
      "speech_duration": 7.204,
      "transcribe_duration": 7.312,
      "wpm": 137,
      "message": "5 นะคะเพื่อนตอบละเดี๋ยวกูจะดูอีกทีนึงนะตัวเนี้ยเพื่อนบอกว่าเป็น 5"
    },
    {
      "message_id": 1096,
      "agent_id": 2,
      "delay": 1.841,
      "speech_duration": 1.892,
      "transcribe_duration": 1.841,
      "wpm": 103,
      "message": "แต่จริงๆแล้ว"
    },
    {
      "message_id": 1097,
      "agent_id": 2,
      "delay": 0.279,
      "speech_duration": 0.228,
      "transcribe_duration": 0.279,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1098,
      "agent_id": 2,
      "delay": 2.774,
      "speech_duration": 2.788,
      "transcribe_duration": 2.774,
      "wpm": 172,
      "message": "เลข 1 กับเลข 6 อันไหนมากกว่ากัน"
    },
    {
      "message_id": 1099,
      "agent_id": 2,
      "delay": 0.278,
      "speech_duration": 0.228,
      "transcribe_duration": 0.278,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1100,
      "agent_id": 2,
      "delay": 5.091,
      "speech_duration": 5.028,
      "transcribe_duration": 5.091,
      "wpm": 125,
      "message": "6 ใช่ไหมคะ 6 สัญลักษณ์ข้างหน้า 6 มันติดลบ"
    },
    {
      "message_id": 1101,
      "agent_id": 2,
      "delay": 9.218,
      "speech_duration": 9.06,
      "transcribe_duration": 9.218,
      "wpm": 156,
      "message": "ในรูปสัญลักษณ์ข้างหน้าของเลข 6 มันติดลบเพราะฉะนั้น 6 มันมากกว่า 6 เอาออก 1 เหลือ 5 คำตอบถูกนะ"
    },
    {
      "message_id": 1102,
      "agent_id": 2,
      "delay": 1.795,
      "speech_duration": 1.828,
      "transcribe_duration": 1.795,
      "wpm": 148,
      "message": "สัญลักษณ์ข้างหน้า"
    },
    {
      "message_id": 1103,
      "agent_id": 2,
      "delay": 1.711,
      "speech_duration": 1.764,
      "transcribe_duration": 1.711,
      "wpm": 136,
      "message": "เราลืมเอามาด้วย"
    },
    {
      "message_id": 1104,
      "agent_id": 2,
      "delay": 0.832,
      "speech_duration": 0.868,
      "transcribe_duration": 0.832,
      "wpm": 35,
      "message": "6"
    },
    {
      "message_id": 1105,
      "agent_id": 2,
      "delay": 0.294,
      "speech_duration": 0.292,
      "transcribe_duration": 0.294,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1106,
      "agent_id": 2,
      "delay": 3.876,
      "speech_duration": 3.876,
      "transcribe_duration": 3.876,
      "wpm": 182,
      "message": "มันเป็นนกใช่ไหมคะเพราะฉะนั้นเราต้องเขียนลบด้วย"
    },
    {
      "message_id": 1107,
      "agent_id": 2,
      "delay": 4.76,
      "speech_duration": 4.708,
      "transcribe_duration": 4.76,
      "wpm": 86,
      "message": "คำตอบก็คือ K ^ -5 นะตัวนี้"
    },
    {
      "message_id": 1108,
      "agent_id": 2,
      "delay": 2.314,
      "speech_duration": 2.34,
      "transcribe_duration": 2.314,
      "wpm": 109,
      "message": "9 เป็นเท่าไหร่คะ"
    },
    {
      "message_id": 1109,
      "agent_id": 2,
      "delay": 1.652,
      "speech_duration": 1.7,
      "transcribe_duration": 1.652,
      "wpm": 53,
      "message": "4 * 9"
    },
    {
      "message_id": 1110,
      "agent_id": 2,
      "delay": 0.251,
      "speech_duration": 0.228,
      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1111,
      "agent_id": 2,
      "delay": 0.266,
      "speech_duration": 0.228,
      "transcribe_duration": 0.266,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1112,
      "agent_id": 2,
      "delay": 3.132,
      "speech_duration": 2.98,
      "transcribe_duration": 3.132,
      "wpm": 171,
      "message": "หาคำตอบของ Mistine 9 เป็นเท่าไหร่"
    },
    {
      "message_id": 1113,
      "agent_id": 2,
      "delay": 0.22,
      "speech_duration": 0.228,
      "transcribe_duration": 0.22,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1114,
      "agent_id": 2,
      "delay": 0.894,
      "speech_duration": 0.932,
      "transcribe_duration": 0.894,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1115,
      "agent_id": 2,
      "delay": 0.321,
      "speech_duration": 0.356,
      "transcribe_duration": 0.321,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1116,
      "agent_id": 2,
      "delay": 3.076,
      "speech_duration": 3.044,
      "transcribe_duration": 3.076,
      "wpm": 158,
      "message": "เอามือขึ้นมาที่กูเคยสอนอาการคุณ"
    },
    {
      "message_id": 1117,
      "agent_id": 2,
      "delay": 0.269,
      "speech_duration": 0.228,
      "transcribe_duration": 0.269,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1118,
      "agent_id": 2,
      "delay": 0.282,
      "speech_duration": 0.228,
      "transcribe_duration": 0.282,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1119,
      "agent_id": 2,
      "delay": 1.476,
      "speech_duration": 1.508,
      "transcribe_duration": 1.476,
      "wpm": 60,
      "message": "แม่ 9"
    },
    {
      "message_id": 1120,
      "agent_id": 2,
      "delay": 0.44,
      "speech_duration": 0.228,
      "transcribe_duration": 0.44,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1121,
      "agent_id": 2,
      "delay": 1.876,
      "speech_duration": 1.892,
      "transcribe_duration": 1.876,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1122,
      "agent_id": 2,
      "delay": 1.281,
      "speech_duration": 1.252,
      "transcribe_duration": 1.281,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1123,
      "agent_id": 2,
      "delay": 0.701,
      "speech_duration": 0.484,
      "transcribe_duration": 0.701,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1124,
      "agent_id": 2,
      "delay": 0.402,
      "speech_duration": 0.228,
      "transcribe_duration": 0.402,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1125,
      "agent_id": 2,
      "delay": 0.846,
      "speech_duration": 0.868,
      "transcribe_duration": 0.846,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1126,
      "agent_id": 2,
      "delay": 0.245,
      "speech_duration": 0.228,
      "transcribe_duration": 0.245,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1127,
      "agent_id": 2,
      "delay": 0.376,
      "speech_duration": 0.42,
      "transcribe_duration": 0.376,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1128,
      "agent_id": 2,
      "delay": 0.242,
      "speech_duration": 0.292,
      "transcribe_duration": 0.242,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1129,
      "agent_id": 2,
      "delay": 0.283,
      "speech_duration": 0.228,
      "transcribe_duration": 0.283,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1130,
      "agent_id": 2,
      "delay": 0.29,
      "speech_duration": 0.228,
      "transcribe_duration": 0.29,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1131,
      "agent_id": 2,
      "delay": 0.389,
      "speech_duration": 0.42,
      "transcribe_duration": 0.389,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1132,
      "agent_id": 2,
      "delay": 2.289,
      "speech_duration": 2.34,
      "transcribe_duration": 2.289,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1133,
      "agent_id": 2,
      "delay": 0.436,
      "speech_duration": 0.484,
      "transcribe_duration": 0.436,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1134,
      "agent_id": 2,
      "delay": 0.232,
      "speech_duration": 0.292,
      "transcribe_duration": 0.232,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1135,
      "agent_id": 2,
      "delay": 0.251,
      "speech_duration": 0.228,
      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1136,
      "agent_id": 2,
      "delay": 0.231,
      "speech_duration": 0.228,
      "transcribe_duration": 0.231,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1137,
      "agent_id": 2,
      "delay": 3.069,
      "speech_duration": 3.108,
      "transcribe_duration": 3.069,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1138,
      "agent_id": 2,
      "delay": 2.681,
      "speech_duration": 2.724,
      "transcribe_duration": 2.681,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1139,
      "agent_id": 2,
      "delay": 2.747,
      "speech_duration": 2.788,
      "transcribe_duration": 2.747,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1140,
      "agent_id": 2,
      "delay": 1.874,
      "speech_duration": 1.892,
      "transcribe_duration": 1.874,
      "wpm": 127,
      "message": "เพื่อนช่วยหน่อย"
    },
    {
      "message_id": 1141,
      "agent_id": 2,
      "delay": 1.304,
      "speech_duration": 1.316,
      "transcribe_duration": 1.304,
      "wpm": 114,
      "message": "มันคิดมาก"
    },
    {
      "message_id": 1142,
      "agent_id": 2,
      "delay": 3.394,
      "speech_duration": 3.428,
      "transcribe_duration": 3.394,
      "wpm": 26,
      "message": "4 * 9"
    },
    {
      "message_id": 1143,
      "agent_id": 2,
      "delay": 0.357,
      "speech_duration": 0.42,
      "transcribe_duration": 0.357,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1144,
      "agent_id": 2,
      "delay": 0.211,
      "speech_duration": 0.228,
      "transcribe_duration": 0.211,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1145,
      "agent_id": 2,
      "delay": 0.416,
      "speech_duration": 0.484,
      "transcribe_duration": 0.416,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1146,
      "agent_id": 2,
      "delay": 2.995,
      "speech_duration": 3.044,
      "transcribe_duration": 2.995,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1147,
      "agent_id": 2,
      "delay": 0.204,
      "speech_duration": 0.228,
      "transcribe_duration": 0.204,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1148,
      "agent_id": 2,
      "delay": 3.256,
      "speech_duration": 3.3,
      "transcribe_duration": 3.256,
      "wpm": 82,
      "message": "4 * 9 ได้เท่าไหร่"
    },
    {
      "message_id": 1149,
      "agent_id": 2,
      "delay": 0.283,
      "speech_duration": 0.228,
      "transcribe_duration": 0.283,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1150,
      "agent_id": 2,
      "delay": 0.635,
      "speech_duration": 0.676,
      "transcribe_duration": 0.635,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1151,
      "agent_id": 2,
      "delay": 0.368,
      "speech_duration": 0.42,
      "transcribe_duration": 0.368,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1152,
      "agent_id": 2,
      "delay": 7.795,
      "speech_duration": 7.716,
      "transcribe_duration": 7.795,
      "wpm": 70,
      "message": "เพื่อนตอบแล้วช่วยนะคะ 4 * 9 เท่ากับ"
    },
    {
      "message_id": 1153,
      "agent_id": 2,
      "delay": 3.659,
      "speech_duration": 3.684,
      "transcribe_duration": 3.659,
      "wpm": 57,
      "message": "36 นั้นเองอ่ะ"
    },
    {
      "message_id": 1154,
      "agent_id": 2,
      "delay": 5.944,
      "speech_duration": 5.86,
      "transcribe_duration": 5.944,
      "wpm": 108,
      "message": "ถูกต้องเท่ากับ 36 ตัวนี้ 4 * 9 เท่ากับ 36"
    },
    {
      "message_id": 1155,
      "agent_id": 2,
      "delay": 1.725,
      "speech_duration": 1.764,
      "transcribe_duration": 1.725,
      "wpm": 60,
      "message": "เคนะคะ"
    },
    {
      "message_id": 1156,
      "agent_id": 2,
      "delay": 0.213,
      "speech_duration": 0.228,
      "transcribe_duration": 0.213,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1157,
      "agent_id": 2,
      "delay": 1.616,
      "speech_duration": 1.636,
      "transcribe_duration": 1.616,
      "wpm": 83,
      "message": "K ตัวนี้"
    },
    {
      "message_id": 1158,
      "agent_id": 2,
      "delay": 0.247,
      "speech_duration": 0.292,
      "transcribe_duration": 0.247,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1159,
      "agent_id": 2,
      "delay": 0.259,
      "speech_duration": 0.292,
      "transcribe_duration": 0.259,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1160,
      "agent_id": 2,
      "delay": 3.573,
      "speech_duration": 3.556,
      "transcribe_duration": 3.573,
      "wpm": 135,
      "message": "ข้างบนน่ะหาได้แล้วก็คือ k ^ - 5"
    },
    {
      "message_id": 1161,
      "agent_id": 2,
      "delay": 2.047,
      "speech_duration": 2.084,
      "transcribe_duration": 2.047,
      "wpm": 173,
      "message": "อันนี้คือคำตอบของข้อนี้"
    },
    {
      "message_id": 1162,
      "agent_id": 2,
      "delay": 0.619,
      "speech_duration": 0.676,
      "transcribe_duration": 0.619,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1163,
      "agent_id": 2,
      "delay": 0.277,
      "speech_duration": 0.228,
      "transcribe_duration": 0.277,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1164,
      "agent_id": 2,
      "delay": 5.607,
      "speech_duration": 5.54,
      "transcribe_duration": 5.607,
      "wpm": 57,
      "message": "ชีสเยอะหน่อยนะตัวเลข"
    },
    {
      "message_id": 1165,
      "agent_id": 2,
      "delay": 0.289,
      "speech_duration": 0.292,
      "transcribe_duration": 0.289,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1166,
      "agent_id": 2,
      "delay": 0.28,
      "speech_duration": 0.228,
      "transcribe_duration": 0.28,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1167,
      "agent_id": 2,
      "delay": 2.064,
      "speech_duration": 2.084,
      "transcribe_duration": 2.064,
      "wpm": 101,
      "message": "ของพ่อเดชนะคะ"
    },
    {
      "message_id": 1168,
      "agent_id": 2,
      "delay": 10.707,
      "speech_duration": 10.532,
      "transcribe_duration": 10.707,
      "wpm": 154,
      "message": "ดูตัวที่มันเหมือนกันตัวเลขอันนี้ไม่มีใช่ไหมคะตัวแรกหรือไม่มีก็ไม่เอาก็คือ 3 กับ 2 มาคูณกันนะลูกดึงออกมาก่อน"
    },
    {
      "message_id": 1169,
      "agent_id": 2,
      "delay": 1.67,
      "speech_duration": 1.7,
      "transcribe_duration": 1.67,
      "wpm": 106,
      "message": "3 คูณด้วย 2"
    },
    {
      "message_id": 1170,
      "agent_id": 2,
      "delay": 0.508,
      "speech_duration": 0.548,
      "transcribe_duration": 0.508,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1171,
      "agent_id": 2,
      "delay": 0.253,
      "speech_duration": 0.292,
      "transcribe_duration": 0.253,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1172,
      "agent_id": 2,
      "delay": 0.21,
      "speech_duration": 0.228,
      "transcribe_duration": 0.21,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1173,
      "agent_id": 2,
      "delay": 0.499,
      "speech_duration": 0.548,
      "transcribe_duration": 0.499,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1174,
      "agent_id": 2,
      "delay": 5.459,
      "speech_duration": 5.412,
      "transcribe_duration": 5.459,
      "wpm": 83,
      "message": "ก็มาคืออะไร K ใช่ไหมเหมือนกัน"
    },
    {
      "message_id": 1175,
      "agent_id": 2,
      "delay": 1.918,
      "speech_duration": 1.956,
      "transcribe_duration": 1.918,
      "wpm": 123,
      "message": "ดึงออกมาเลยนะคะ"
    },
    {
      "message_id": 1176,
      "agent_id": 2,
      "delay": 0.231,
      "speech_duration": 0.228,
      "transcribe_duration": 0.231,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1177,
      "agent_id": 2,
      "delay": 0.218,
      "speech_duration": 0.228,
      "transcribe_duration": 0.218,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1178,
      "agent_id": 2,
      "delay": 0.287,
      "speech_duration": 0.228,
      "transcribe_duration": 0.287,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1179,
      "agent_id": 2,
      "delay": 7.419,
      "speech_duration": 7.332,
      "transcribe_duration": 7.419,
      "wpm": 41,
      "message": "K ตัวแรกยกกำลังอะไร"
    },
    {
      "message_id": 1180,
      "agent_id": 2,
      "delay": 0.247,
      "speech_duration": 0.292,
      "transcribe_duration": 0.247,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1181,
      "agent_id": 2,
      "delay": 1.929,
      "speech_duration": 1.956,
      "transcribe_duration": 1.929,
      "wpm": 138,
      "message": "วันนี้ให้เตชิตต่อ"
    },
    {
      "message_id": 1182,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.228,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1183,
      "agent_id": 2,
      "delay": 0.436,
      "speech_duration": 0.228,
      "transcribe_duration": 0.436,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1184,
      "agent_id": 2,
      "delay": 3.155,
      "speech_duration": 3.172,
      "transcribe_duration": 3.155,
      "wpm": 109,
      "message": "เพจวันแรกยกกำลังอะไรคะ"
    },
    {
      "message_id": 1185,
      "agent_id": 2,
      "delay": 0.271,
      "speech_duration": 0.292,
      "transcribe_duration": 0.271,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1186,
      "agent_id": 2,
      "delay": 0.364,
      "speech_duration": 0.42,
      "transcribe_duration": 0.364,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1187,
      "agent_id": 2,
      "delay": 0.241,
      "speech_duration": 0.292,
      "transcribe_duration": 0.241,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1188,
      "agent_id": 2,
      "delay": 0.376,
      "speech_duration": 0.292,
      "transcribe_duration": 0.376,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1189,
      "agent_id": 2,
      "delay": 0.437,
      "speech_duration": 0.484,
      "transcribe_duration": 0.437,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1190,
      "agent_id": 2,
      "delay": 4.87,
      "speech_duration": 4.9,
      "transcribe_duration": 4.87,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1191,
      "agent_id": 2,
      "delay": 3.845,
      "speech_duration": 3.876,
      "transcribe_duration": 3.845,
      "wpm": 62,
      "message": "เคสแรกคือตรงนี้"
    },
    {
      "message_id": 1192,
      "agent_id": 2,
      "delay": 0.256,
      "speech_duration": 0.292,
      "transcribe_duration": 0.256,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1193,
      "agent_id": 2,
      "delay": 4.244,
      "speech_duration": 4.26,
      "transcribe_duration": 4.244,
      "wpm": 99,
      "message": "ยกกำลัง 3 ก็ต้องเอาเลข 3 มา"
    },
    {
      "message_id": 1194,
      "agent_id": 2,
      "delay": 0.386,
      "speech_duration": 0.42,
      "transcribe_duration": 0.386,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1195,
      "agent_id": 2,
      "delay": 2,
      "speech_duration": 1.956,
      "transcribe_duration": 2,
      "wpm": 84,
      "message": "K ตัวที่ 2"
    },
    {
      "message_id": 1196,
      "agent_id": 2,
      "delay": 1.588,
      "speech_duration": 1.636,
      "transcribe_duration": 1.588,
      "wpm": 128,
      "message": "ยกกำลังอะไรคะ"
    },
    {
      "message_id": 1197,
      "agent_id": 2,
      "delay": 0.239,
      "speech_duration": 0.292,
      "transcribe_duration": 0.239,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1198,
      "agent_id": 2,
      "delay": 0.229,
      "speech_duration": 0.228,
      "transcribe_duration": 0.229,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1199,
      "agent_id": 2,
      "delay": 0.566,
      "speech_duration": 0.612,
      "transcribe_duration": 0.566,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1200,
      "agent_id": 2,
      "delay": 0.228,
      "speech_duration": 0.292,
      "transcribe_duration": 0.228,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1201,
      "agent_id": 2,
      "delay": 4.613,
      "speech_duration": 4.644,
      "transcribe_duration": 4.613,
      "wpm": 10,
      "message": "-6"
    },
    {
      "message_id": 1202,
      "agent_id": 2,
      "delay": 0.3,
      "speech_duration": 0.356,
      "transcribe_duration": 0.3,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1203,
      "agent_id": 2,
      "delay": 13.083,
      "speech_duration": 12.964,
      "transcribe_duration": 13.083,
      "wpm": 132,
      "message": "เพราะต้องเอารถ 6 มาเช็ดตัวสุดท้ายตัวที่ 3 เลขชี้กำลังตรงนี้ก็คือเลข 1 นะคะถ้ามันไม่มีตัวเลขอยู่ข้างบนมันหมายถึง 1"
    },
    {
      "message_id": 1204,
      "agent_id": 2,
      "delay": 2.186,
      "speech_duration": 2.212,
      "transcribe_duration": 2.186,
      "wpm": 142,
      "message": "เพราะฉะนั้นบวกด้วย 1"
    },
    {
      "message_id": 1205,
      "agent_id": 2,
      "delay": 1.027,
      "speech_duration": 1.06,
      "transcribe_duration": 1.027,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1206,
      "agent_id": 2,
      "delay": 0.955,
      "speech_duration": 0.996,
      "transcribe_duration": 0.955,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1207,
      "agent_id": 2,
      "delay": 4.363,
      "speech_duration": 4.324,
      "transcribe_duration": 4.363,
      "wpm": 104,
      "message": "3 กับ 2 มาคูณกันได้เท่าไหร่คะ"
    },
    {
      "message_id": 1208,
      "agent_id": 2,
      "delay": 0.284,
      "speech_duration": 0.228,
      "transcribe_duration": 0.284,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1209,
      "agent_id": 2,
      "delay": 1.208,
      "speech_duration": 1.252,
      "transcribe_duration": 1.208,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1210,
      "agent_id": 2,
      "delay": 0.249,
      "speech_duration": 0.228,
      "transcribe_duration": 0.249,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1211,
      "agent_id": 2,
      "delay": 0.762,
      "speech_duration": 0.804,
      "transcribe_duration": 0.762,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1212,
      "agent_id": 2,
      "delay": 0.235,
      "speech_duration": 0.228,
      "transcribe_duration": 0.235,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1213,
      "agent_id": 2,
      "delay": 2.489,
      "speech_duration": 2.532,
      "transcribe_duration": 2.489,
      "wpm": 36,
      "message": "3 * 2"
    },
    {
      "message_id": 1214,
      "agent_id": 2,
      "delay": 0.266,
      "speech_duration": 0.228,
      "transcribe_duration": 0.266,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1215,
      "agent_id": 2,
      "delay": 0.264,
      "speech_duration": 0.292,
      "transcribe_duration": 0.264,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1216,
      "agent_id": 2,
      "delay": 0.25,
      "speech_duration": 0.228,
      "transcribe_duration": 0.25,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1217,
      "agent_id": 2,
      "delay": 0.356,
      "speech_duration": 0.42,
      "transcribe_duration": 0.356,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1218,
      "agent_id": 2,
      "delay": 6.023,
      "speech_duration": 6.052,
      "transcribe_duration": 6.023,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1219,
      "agent_id": 2,
      "delay": 2.514,
      "speech_duration": 2.468,
      "transcribe_duration": 2.514,
      "wpm": 91,
      "message": "อ่านได้ 6 นะคะ"
    },
    {
      "message_id": 1220,
      "agent_id": 2,
      "delay": 1.813,
      "speech_duration": 1.828,
      "transcribe_duration": 1.813,
      "wpm": 49,
      "message": "พี่เค"
    },
    {
      "message_id": 1221,
      "agent_id": 2,
      "delay": 0.503,
      "speech_duration": 0.548,
      "transcribe_duration": 0.503,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1222,
      "agent_id": 2,
      "delay": 0.217,
      "speech_duration": 0.228,
      "transcribe_duration": 0.217,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1223,
      "agent_id": 2,
      "delay": 4.145,
      "speech_duration": 4.132,
      "transcribe_duration": 4.145,
      "wpm": 134,
      "message": "ลูกอยู่ข้างบนนะมันมีตัวเลขอยู่ 3 ตัว"
    },
    {
      "message_id": 1224,
      "agent_id": 2,
      "delay": 7.646,
      "speech_duration": 7.588,
      "transcribe_duration": 7.646,
      "wpm": 148,
      "message": "3 ตัวแรกมันเป็นบวกสัญลักษณ์ว่าเป็นบวกเลขหนึ่งก็เป็นบวกเพราะฉะนั้น 3 กำเนิด"
    },
    {
      "message_id": 1225,
      "agent_id": 2,
      "delay": 0.287,
      "speech_duration": 0.228,
      "transcribe_duration": 0.287,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1226,
      "agent_id": 2,
      "delay": 5.319,
      "speech_duration": 5.284,
      "transcribe_duration": 5.319,
      "wpm": 148,
      "message": "มาบวกกันมัดรวมกันเป็นเท่าไหร่คะ 3 ตำแหน่งรวมกันเป็น"
    },
    {
      "message_id": 1227,
      "agent_id": 2,
      "delay": 0.809,
      "speech_duration": 0.868,
      "transcribe_duration": 0.809,
      "wpm": 156,
      "message": "เท่าไหร่"
    },
    {
      "message_id": 1228,
      "agent_id": 2,
      "delay": 0.433,
      "speech_duration": 0.484,
      "transcribe_duration": 0.433,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1229,
      "agent_id": 2,
      "delay": 5.299,
      "speech_duration": 5.22,
      "transcribe_duration": 5.299,
      "wpm": 98,
      "message": "433 ตัวนี้นะครับ 1 มารวมกันเป็น 4"
    },
    {
      "message_id": 1230,
      "agent_id": 2,
      "delay": 4.245,
      "speech_duration": 4.196,
      "transcribe_duration": 4.245,
      "wpm": 157,
      "message": "ทีนี้มาดูสีเนี่ยข้างหน้าสัญลักษณ์มันเป็นบวก"
    },
    {
      "message_id": 1231,
      "agent_id": 2,
      "delay": 0.27,
      "speech_duration": 0.292,
      "transcribe_duration": 0.27,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1232,
      "agent_id": 2,
      "delay": 0.384,
      "speech_duration": 0.42,
      "transcribe_duration": 0.384,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1233,
      "agent_id": 2,
      "delay": 1.418,
      "speech_duration": 1.444,
      "transcribe_duration": 1.418,
      "wpm": 125,
      "message": "แต่ตรงนี้ 6"
    },
    {
      "message_id": 1234,
      "agent_id": 2,
      "delay": 2.896,
      "speech_duration": 2.916,
      "transcribe_duration": 2.896,
      "wpm": 139,
      "message": "มันข้างหน้ามันเป็นลบใช่ไหม"
    },
    {
      "message_id": 1235,
      "agent_id": 2,
      "delay": 6.242,
      "speech_duration": 6.18,
      "transcribe_duration": 6.242,
      "wpm": 136,
      "message": "6 อะมันมากกว่า 4 เพราะฉะนั้นเอา 6 ตั้งแล้วเอา 4 มาลบออก"
    },
    {
      "message_id": 1236,
      "agent_id": 2,
      "delay": 1.614,
      "speech_duration": 1.636,
      "transcribe_duration": 1.614,
      "wpm": 193,
      "message": "มันจะเหลือเท่าไหร่คะ"
    },
    {
      "message_id": 1237,
      "agent_id": 2,
      "delay": 0.313,
      "speech_duration": 0.356,
      "transcribe_duration": 0.313,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1238,
      "agent_id": 2,
      "delay": 3.832,
      "speech_duration": 3.876,
      "transcribe_duration": 3.832,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1239,
      "agent_id": 2,
      "delay": 0.236,
      "speech_duration": 0.292,
      "transcribe_duration": 0.236,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1240,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.292,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1241,
      "agent_id": 2,
      "delay": 6.626,
      "speech_duration": 6.564,
      "transcribe_duration": 6.626,
      "wpm": 98,
      "message": "อ่านเหลือ 2 สัญลักษณ์ตามจำนวนตัวที่มากนะคะ"
    },
    {
      "message_id": 1242,
      "agent_id": 2,
      "delay": 3.855,
      "speech_duration": 3.812,
      "transcribe_duration": 3.855,
      "wpm": 205,
      "message": "6 เป็นตัวตั้งเพราะฉะนั้นสัญลักษณ์ข้างหน้าก็คือติดลบ"
    },
    {
      "message_id": 1243,
      "agent_id": 2,
      "delay": 5.472,
      "speech_duration": 5.348,
      "transcribe_duration": 5.472,
      "wpm": 115,
      "message": "เอารูปนี้ลงมาด้วยเพราะฉะนั้นคำตอบก็คือเค"
    },
    {
      "message_id": 1244,
      "agent_id": 2,
      "delay": 1.089,
      "speech_duration": 1.124,
      "transcribe_duration": 1.089,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1245,
      "agent_id": 2,
      "delay": 0.455,
      "speech_duration": 0.292,
      "transcribe_duration": 0.455,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1246,
      "agent_id": 2,
      "delay": 7.77,
      "speech_duration": 7.716,
      "transcribe_duration": 7.77,
      "wpm": 91,
      "message": "Mini ปกติเขาจะไม่ไม่นิยมทำเลขชี้กำลังเป็นติดลบ"
    },
    {
      "message_id": 1247,
      "agent_id": 2,
      "delay": 4.488,
      "speech_duration": 4.388,
      "transcribe_duration": 4.488,
      "wpm": 109,
      "message": "เพราะฉะนั้นถ้าเรามาทำจริงๆก็คือ"
    },
    {
      "message_id": 1248,
      "agent_id": 2,
      "delay": 2.63,
      "speech_duration": 2.66,
      "transcribe_duration": 2.63,
      "wpm": 39,
      "message": "ส่วน K"
    },
    {
      "message_id": 1249,
      "agent_id": 2,
      "delay": 5.673,
      "speech_duration": 5.604,
      "transcribe_duration": 5.673,
      "wpm": 147,
      "message": "เอาเคลงมาเป็นเศษส่วนตัวเนี้ยเลขยกกำลังที่มันติดลบเนี่ย"
    },
    {
      "message_id": 1250,
      "agent_id": 2,
      "delay": 3.428,
      "speech_duration": 3.364,
      "transcribe_duration": 3.428,
      "wpm": 143,
      "message": "ว่าจะกลับนะคะถ้าจะเป็นยกกำลัง 2"
    },
    {
      "message_id": 1251,
      "agent_id": 2,
      "delay": 4.006,
      "speech_duration": 3.94,
      "transcribe_duration": 4.006,
      "wpm": 152,
      "message": "ติดรถตรงนี้หายไปแต่เอาครีมมาเป็นเศษส่วน"
    },
    {
      "message_id": 1252,
      "agent_id": 2,
      "delay": 1.021,
      "speech_duration": 1.06,
      "transcribe_duration": 1.021,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1253,
      "agent_id": 2,
      "delay": 0.962,
      "speech_duration": 0.996,
      "transcribe_duration": 0.962,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1254,
      "agent_id": 2,
      "delay": 0.259,
      "speech_duration": 0.228,
      "transcribe_duration": 0.259,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1255,
      "agent_id": 2,
      "delay": 5.399,
      "speech_duration": 5.412,
      "transcribe_duration": 5.399,
      "wpm": 72,
      "message": "ต่อไปถ้าครูจะให้ทำเองนะคะ"
    },
    {
      "message_id": 1256,
      "agent_id": 2,
      "delay": 1.157,
      "speech_duration": 1.188,
      "transcribe_duration": 1.157,
      "wpm": 114,
      "message": "เหลืออีก"
    },
    {
      "message_id": 1257,
      "agent_id": 2,
      "delay": 0.396,
      "speech_duration": 0.42,
      "transcribe_duration": 0.396,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1258,
      "agent_id": 2,
      "delay": 0.432,
      "speech_duration": 0.484,
      "transcribe_duration": 0.432,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1259,
      "agent_id": 2,
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      "transcribe_duration": 0.422,
      "wpm": 0,
      "message": ""
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    {
      "message_id": 1358,
      "agent_id": 2,
      "delay": 0.248,
      "speech_duration": 0.228,
      "transcribe_duration": 0.248,
      "wpm": 0,
      "message": ""
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    {
      "message_id": 1359,
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      "delay": 0.29,
      "speech_duration": 0.228,
      "transcribe_duration": 0.29,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1360,
      "agent_id": 2,
      "delay": 0.48,
      "speech_duration": 0.228,
      "transcribe_duration": 0.48,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1361,
      "agent_id": 2,
      "delay": 0.284,
      "speech_duration": 0.228,
      "transcribe_duration": 0.284,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1362,
      "agent_id": 2,
      "delay": 0.227,
      "speech_duration": 0.228,
      "transcribe_duration": 0.227,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1363,
      "agent_id": 2,
      "delay": 0.24,
      "speech_duration": 0.228,
      "transcribe_duration": 0.24,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1364,
      "agent_id": 2,
      "delay": 0.486,
      "speech_duration": 0.228,
      "transcribe_duration": 0.486,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1365,
      "agent_id": 2,
      "delay": 0.475,
      "speech_duration": 0.228,
      "transcribe_duration": 0.475,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1366,
      "agent_id": 2,
      "delay": 0.233,
      "speech_duration": 0.228,
      "transcribe_duration": 0.233,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1367,
      "agent_id": 2,
      "delay": 0.413,
      "speech_duration": 0.228,
      "transcribe_duration": 0.413,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1368,
      "agent_id": 2,
      "delay": 0.419,
      "speech_duration": 0.228,
      "transcribe_duration": 0.419,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1369,
      "agent_id": 2,
      "delay": 0.43,
      "speech_duration": 0.228,
      "transcribe_duration": 0.43,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1370,
      "agent_id": 2,
      "delay": 0.437,
      "speech_duration": 0.228,
      "transcribe_duration": 0.437,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1371,
      "agent_id": 2,
      "delay": 0.264,
      "speech_duration": 0.228,
      "transcribe_duration": 0.264,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1372,
      "agent_id": 2,
      "delay": 0.259,
      "speech_duration": 0.228,
      "transcribe_duration": 0.259,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1373,
      "agent_id": 2,
      "delay": 0.275,
      "speech_duration": 0.228,
      "transcribe_duration": 0.275,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1374,
      "agent_id": 2,
      "delay": 0.28,
      "speech_duration": 0.228,
      "transcribe_duration": 0.28,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1375,
      "agent_id": 2,
      "delay": 0.442,
      "speech_duration": 0.484,
      "transcribe_duration": 0.442,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1376,
      "agent_id": 2,
      "delay": 0.469,
      "speech_duration": 0.228,
      "transcribe_duration": 0.469,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1377,
      "agent_id": 2,
      "delay": 0.389,
      "speech_duration": 0.228,
      "transcribe_duration": 0.389,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1378,
      "agent_id": 2,
      "delay": 0.271,
      "speech_duration": 0.228,
      "transcribe_duration": 0.271,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1379,
      "agent_id": 2,
      "delay": 0.295,
      "speech_duration": 0.228,
      "transcribe_duration": 0.295,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1380,
      "agent_id": 2,
      "delay": 0.261,
      "speech_duration": 0.228,
      "transcribe_duration": 0.261,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1381,
      "agent_id": 2,
      "delay": 0.288,
      "speech_duration": 0.228,
      "transcribe_duration": 0.288,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1382,
      "agent_id": 2,
      "delay": 0.263,
      "speech_duration": 0.228,
      "transcribe_duration": 0.263,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1383,
      "agent_id": 2,
      "delay": 0.236,
      "speech_duration": 0.228,
      "transcribe_duration": 0.236,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1384,
      "agent_id": 2,
      "delay": 0.234,
      "speech_duration": 0.228,
      "transcribe_duration": 0.234,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1385,
      "agent_id": 2,
      "delay": 0.452,
      "speech_duration": 0.228,
      "transcribe_duration": 0.452,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1386,
      "agent_id": 2,
      "delay": 0.292,
      "speech_duration": 0.228,
      "transcribe_duration": 0.292,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1387,
      "agent_id": 2,
      "delay": 0.315,
      "speech_duration": 0.228,
      "transcribe_duration": 0.315,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1388,
      "agent_id": 2,
      "delay": 0.378,
      "speech_duration": 0.228,
      "transcribe_duration": 0.378,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1389,
      "agent_id": 2,
      "delay": 0.237,
      "speech_duration": 0.228,
      "transcribe_duration": 0.237,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1390,
      "agent_id": 2,
      "delay": 0.264,
      "speech_duration": 0.228,
      "transcribe_duration": 0.264,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1391,
      "agent_id": 2,
      "delay": 0.293,
      "speech_duration": 0.228,
      "transcribe_duration": 0.293,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1392,
      "agent_id": 2,
      "delay": 0.229,
      "speech_duration": 0.228,
      "transcribe_duration": 0.229,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1393,
      "agent_id": 2,
      "delay": 0.379,
      "speech_duration": 0.228,
      "transcribe_duration": 0.379,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1394,
      "agent_id": 2,
      "delay": 0.443,
      "speech_duration": 0.228,
      "transcribe_duration": 0.443,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1395,
      "agent_id": 2,
      "delay": 6.891,
      "speech_duration": 6.756,
      "transcribe_duration": 6.891,
      "wpm": 127,
      "message": "อ่านไม่ได้คะฝึกหัดใบนี้นะคุณครูให้นักเรียนออกมาทำข้างนอก"
    },
    {
      "message_id": 1396,
      "agent_id": 2,
      "delay": 0.271,
      "speech_duration": 0.228,
      "transcribe_duration": 0.271,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1397,
      "agent_id": 2,
      "delay": 5.193,
      "speech_duration": 5.156,
      "transcribe_duration": 5.193,
      "wpm": 151,
      "message": "เสร็จแล้ววันนี้คือความเข้าใจนะคะใครที่ทำยังไม่เสร็จ"
    },
    {
      "message_id": 1398,
      "agent_id": 2,
      "delay": 1.139,
      "speech_duration": 1.188,
      "transcribe_duration": 1.139,
      "wpm": 101,
      "message": "เอาไปทำ"
    },
    {
      "message_id": 1399,
      "agent_id": 2,
      "delay": 3.708,
      "speech_duration": 3.62,
      "transcribe_duration": 3.708,
      "wpm": 203,
      "message": "ไปทำเป็นการบ้านแล้วเอามาส่งคุณครูสัปดาห์หน้านะคะ"
    },
    {
      "message_id": 1400,
      "agent_id": 2,
      "delay": 4.875,
      "speech_duration": 4.772,
      "transcribe_duration": 4.875,
      "wpm": 179,
      "message": "วางไว้ที่โต๊ะครูนะวันนี้เวลาหมดแล้วเดี๋ยวนักเรียนไปเรียน"
    },
    {
      "message_id": 1401,
      "agent_id": 2,
      "delay": 1.932,
      "speech_duration": 1.956,
      "transcribe_duration": 1.932,
      "wpm": 138,
      "message": "H ออกไปวิชาอะไรคะ"
    },
    {
      "message_id": 1402,
      "agent_id": 2,
      "delay": 0.274,
      "speech_duration": 0.228,
      "transcribe_duration": 0.274,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1403,
      "agent_id": 2,
      "delay": 3.94,
      "speech_duration": 3.94,
      "transcribe_duration": 3.94,
      "wpm": 137,
      "message": "เรียนวิชาอะไรลูกกับใครกับคุณครูอะไร"
    },
    {
      "message_id": 1404,
      "agent_id": 2,
      "delay": 0.233,
      "speech_duration": 0.228,
      "transcribe_duration": 0.233,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1405,
      "agent_id": 2,
      "delay": 0.463,
      "speech_duration": 0.228,
      "transcribe_duration": 0.463,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1406,
      "agent_id": 2,
      "delay": 0.327,
      "speech_duration": 0.356,
      "transcribe_duration": 0.327,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1407,
      "agent_id": 2,
      "delay": 0.273,
      "speech_duration": 0.228,
      "transcribe_duration": 0.273,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1408,
      "agent_id": 2,
      "delay": 0.252,
      "speech_duration": 0.228,
      "transcribe_duration": 0.252,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1409,
      "agent_id": 2,
      "delay": 0.234,
      "speech_duration": 0.292,
      "transcribe_duration": 0.234,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1410,
      "agent_id": 2,
      "delay": 0.399,
      "speech_duration": 0.356,
      "transcribe_duration": 0.399,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1411,
      "agent_id": 2,
      "delay": 0.764,
      "speech_duration": 0.804,
      "transcribe_duration": 0.764,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1412,
      "agent_id": 2,
      "delay": 2.363,
      "speech_duration": 2.404,
      "transcribe_duration": 2.363,
      "wpm": 19,
      "message": "DJ"
    },
    {
      "message_id": 1413,
      "agent_id": 2,
      "delay": 1.019,
      "speech_duration": 1.06,
      "transcribe_duration": 1.019,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1414,
      "agent_id": 2,
      "delay": 7.023,
      "speech_duration": 6.948,
      "transcribe_duration": 7.023,
      "wpm": 106,
      "message": "อาทิตย์ก่อนเดี๋ยวไปไม่ทันเก็บก่อนนะคะเก็บงานก่อน"
    },
    {
      "message_id": 1415,
      "agent_id": 2,
      "delay": 0.894,
      "speech_duration": 0.932,
      "transcribe_duration": 0.894,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1416,
      "agent_id": 2,
      "delay": 2.645,
      "speech_duration": 2.66,
      "transcribe_duration": 2.645,
      "wpm": 164,
      "message": "ทำยังไม่เสร็จเอากลับไปทำนะคะ"
    },
    {
      "message_id": 1417,
      "agent_id": 2,
      "delay": 0.233,
      "speech_duration": 0.228,
      "transcribe_duration": 0.233,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1418,
      "agent_id": 2,
      "delay": 6.234,
      "speech_duration": 6.244,
      "transcribe_duration": 6.234,
      "wpm": 91,
      "message": "วันนี้เวลาหมดแล้วเวลาหมดแล้วพอแล้วลูก"
    },
    {
      "message_id": 1419,
      "agent_id": 2,
      "delay": 0.882,
      "speech_duration": 0.932,
      "transcribe_duration": 0.882,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1420,
      "agent_id": 2,
      "delay": 0.273,
      "speech_duration": 0.292,
      "transcribe_duration": 0.273,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1421,
      "agent_id": 2,
      "delay": 0.234,
      "speech_duration": 0.228,
      "transcribe_duration": 0.234,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1422,
      "agent_id": 2,
      "delay": 0.229,
      "speech_duration": 0.292,
      "transcribe_duration": 0.229,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1423,
      "agent_id": 2,
      "delay": 0.32,
      "speech_duration": 0.356,
      "transcribe_duration": 0.32,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1424,
      "agent_id": 2,
      "delay": 0.52,
      "speech_duration": 0.548,
      "transcribe_duration": 0.52,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1425,
      "agent_id": 2,
      "delay": 0.251,
      "speech_duration": 0.228,
      "transcribe_duration": 0.251,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1426,
      "agent_id": 2,
      "delay": 3.712,
      "speech_duration": 3.748,
      "transcribe_duration": 3.712,
      "wpm": 56,
      "message": "ไม่มีใครยอมไป"
    },
    {
      "message_id": 1427,
      "agent_id": 2,
      "delay": 6.214,
      "speech_duration": 6.244,
      "transcribe_duration": 6.214,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1428,
      "agent_id": 2,
      "delay": 0.51,
      "speech_duration": 0.548,
      "transcribe_duration": 0.51,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1429,
      "agent_id": 2,
      "delay": 0.822,
      "speech_duration": 0.868,
      "transcribe_duration": 0.822,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1430,
      "agent_id": 2,
      "delay": 0.761,
      "speech_duration": 0.804,
      "transcribe_duration": 0.761,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1431,
      "agent_id": 2,
      "delay": 1.211,
      "speech_duration": 1.252,
      "transcribe_duration": 1.211,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1432,
      "agent_id": 2,
      "delay": 0.482,
      "speech_duration": 0.356,
      "transcribe_duration": 0.482,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1433,
      "agent_id": 2,
      "delay": 3.507,
      "speech_duration": 3.428,
      "transcribe_duration": 3.507,
      "wpm": 136,
      "message": "พอแล้วเดี๋ยวไปทำเป็นการบ้านลูก"
    },
    {
      "message_id": 1434,
      "agent_id": 2,
      "delay": 1.028,
      "speech_duration": 1.06,
      "transcribe_duration": 1.028,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1435,
      "agent_id": 2,
      "delay": 0.765,
      "speech_duration": 0.804,
      "transcribe_duration": 0.765,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1436,
      "agent_id": 2,
      "delay": 1.211,
      "speech_duration": 1.252,
      "transcribe_duration": 1.211,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1437,
      "agent_id": 2,
      "delay": 5.767,
      "speech_duration": 5.796,
      "transcribe_duration": 5.767,
      "wpm": 52,
      "message": "สวัสดีนะคะขอบคุณค่ะ"
    },
    {
      "message_id": 1438,
      "agent_id": 2,
      "delay": 0.453,
      "speech_duration": 0.292,
      "transcribe_duration": 0.453,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1439,
      "agent_id": 2,
      "delay": 0.425,
      "speech_duration": 0.484,
      "transcribe_duration": 0.425,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1440,
      "agent_id": 2,
      "delay": 0.564,
      "speech_duration": 0.612,
      "transcribe_duration": 0.564,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1441,
      "agent_id": 2,
      "delay": 0.427,
      "speech_duration": 0.292,
      "transcribe_duration": 0.427,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1442,
      "agent_id": 2,
      "delay": 10.536,
      "speech_duration": 10.468,
      "transcribe_duration": 10.536,
      "wpm": 42,
      "message": "ขอบคุณที่ล่ามด้วยนะคะบ๊ายบาย"
    },
    {
      "message_id": 1443,
      "agent_id": 2,
      "delay": 0.245,
      "speech_duration": 0.228,
      "transcribe_duration": 0.245,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1444,
      "agent_id": 2,
      "delay": 0.448,
      "speech_duration": 0.484,
      "transcribe_duration": 0.448,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1445,
      "agent_id": 2,
      "delay": 0.706,
      "speech_duration": 0.74,
      "transcribe_duration": 0.706,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1446,
      "agent_id": 2,
      "delay": 0.25,
      "speech_duration": 0.292,
      "transcribe_duration": 0.25,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1447,
      "agent_id": 2,
      "delay": 0.684,
      "speech_duration": 0.74,
      "transcribe_duration": 0.684,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1448,
      "agent_id": 2,
      "delay": 0.368,
      "speech_duration": 0.42,
      "transcribe_duration": 0.368,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1449,
      "agent_id": 2,
      "delay": 0.279,
      "speech_duration": 0.292,
      "transcribe_duration": 0.279,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1450,
      "agent_id": 2,
      "delay": 0.432,
      "speech_duration": 0.292,
      "transcribe_duration": 0.432,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1451,
      "agent_id": 2,
      "delay": 0.261,
      "speech_duration": 0.292,
      "transcribe_duration": 0.261,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1452,
      "agent_id": 2,
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