{
  "average_delay": 13.086,
  "average_delay_with_out_empty_turn": 11,
  "average_onscreen_delay": 1.76,
  "average_typing_delay": 11.326,
  "average_typing_duration": 12.808,
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  "average_wpm_with_out_empty_turn": 54,
  "agents": [
    {
      "agent_id": 2,
      "average_delay": 13.549,
      "average_delay_with_out_empty_turn": 0,
      "average_onscreen_delay": 0,
      "average_typing_delay": 13.549,
      "average_typing_duration": 13.549,
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      "average_wpm_with_out_empty_turn": 0
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    {
      "agent_id": 3,
      "average_delay": 13.535,
      "average_delay_with_out_empty_turn": 0,
      "average_onscreen_delay": 0.026,
      "average_typing_delay": 13.509,
      "average_typing_duration": 13.509,
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      "average_wpm_with_out_empty_turn": 0
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    {
      "agent_id": 4,
      "average_delay": 13.52,
      "average_delay_with_out_empty_turn": 0,
      "average_onscreen_delay": 0.011,
      "average_typing_delay": 13.509,
      "average_typing_duration": 13.509,
      "average_wpm": 0,
      "average_wpm_with_out_empty_turn": 0
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    {
      "agent_id": 29,
      "average_delay": 10.982,
      "average_delay_with_out_empty_turn": 11,
      "average_onscreen_delay": 9.942,
      "average_typing_delay": 1.041,
      "average_typing_duration": 9.464,
      "average_wpm": 52,
      "average_wpm_with_out_empty_turn": 54
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    {
      "message_id": 0,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 2,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 3,
      "agent_id": 29,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 4,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 5,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 6,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 7,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.775,
      "typing_delay": 0.225,
      "typing_duration": 6.833,
      "wpm": 46,
      "message": "ที่ 2.1 ม.5 ข้อที่ 14"
    },
    {
      "message_id": 8,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 9,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 10,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 11,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.48,
      "typing_delay": 0.521,
      "typing_duration": 9.338,
      "wpm": 67,
      "message": "ไม่อิ่มตัวจากตัวโครงสร้าง ในบทที่ 3 นะครับ "
    },
    {
      "message_id": 12,
      "agent_id": 2,
      "delay": 14.999,
      "onscreen_delay": 0,
      "typing_delay": 14.999,
      "typing_duration": 14.999,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 13,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 14,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 15,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.707,
      "typing_delay": 0.293,
      "typing_duration": 9.68,
      "wpm": 46,
      "message": "วิตามินและเกลือแร่ เรื่องต่อมา"
    },
    {
      "message_id": 16,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 17,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 18,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 19,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.421,
      "typing_delay": 0.578,
      "typing_duration": 12.602,
      "wpm": 65,
      "message": "รอบ ๆ ตัวเราว่า รอบ ๆ ตัวเรานี่มีอะไรอยู่ใกล้ตัวเราบ้าง"
    },
    {
      "message_id": 20,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 21,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 22,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 23,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.6,
      "typing_delay": 0.4,
      "typing_duration": 8.06,
      "wpm": 65,
      "message": "ต่าง ๆ ที่อยู่รอบตัวเรา ทีนี้มนุษย์"
    },
    {
      "message_id": 24,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 25,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 26,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 27,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.452,
      "typing_delay": 0.548,
      "typing_duration": 10.126,
      "wpm": 79,
      "message": "ตั้งต้นให้กับเรา แล้วเราก็จะมีการเจริญเติบโตขึ้นมาได้"
    },
    {
      "message_id": 28,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 29,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 30,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 31,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.111,
      "typing_delay": 0.89,
      "typing_duration": 8.784,
      "wpm": 51,
      "message": "บ่อย ๆ ก็นี่เลย ข้าวผัดกระเพรา"
    },
    {
      "message_id": 32,
      "agent_id": 2,
      "delay": 14.999,
      "onscreen_delay": 0,
      "typing_delay": 14.999,
      "typing_duration": 14.999,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 33,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 34,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 35,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 9.948,
      "typing_delay": 1.052,
      "typing_duration": 11.832,
      "wpm": 34,
      "message": "เห็นทั่ว ๆ ไปเลย ต่างชาติก็"
    },
    {
      "message_id": 36,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 37,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 38,
      "agent_id": 4,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 39,
      "agent_id": 29,
      "delay": 11.002,
      "onscreen_delay": 9.18,
      "typing_delay": 1.822,
      "typing_duration": 7.858,
      "wpm": 50,
      "message": "รอเรียนกันให้เรียบร้อยก่อน"
    },
    {
      "message_id": 40,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 41,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 42,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 43,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.527,
      "typing_delay": 0.472,
      "typing_duration": 13.15,
      "wpm": 37,
      "message": "ว่าสารอาหารทั้งหมด เมื่อกี้นี้ก็"
    },
    {
      "message_id": 44,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 45,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 46,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 47,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.777,
      "typing_delay": 0.224,
      "typing_duration": 7.113,
      "wpm": 67,
      "message": "และน้ำตาล อันที่ 2 ก็จะเป็นไขมัน"
    },
    {
      "message_id": 48,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 49,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 50,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 51,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.66,
      "typing_delay": 0.341,
      "typing_duration": 8.036,
      "wpm": 75,
      "message": "เป็นสิ่งที่ทำให้เรานี่ เจริญเติบโตได้อีก "
    },
    {
      "message_id": 52,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 53,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 54,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 55,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.534,
      "typing_delay": 0.465,
      "typing_duration": 8.714,
      "wpm": 71,
      "message": "ร่างกายของเรา สารอาหารที่อยู่รอบตัวเรานี่"
    },
    {
      "message_id": 56,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 57,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 58,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 59,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.386,
      "typing_delay": 0.614,
      "typing_duration": 6.741,
      "wpm": 49,
      "message": "ไปด้วยธาตุทางเคมี แล้ว"
    },
    {
      "message_id": 60,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 61,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 62,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 63,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 9.938,
      "typing_delay": 1.061,
      "typing_duration": 8.47,
      "wpm": 57,
      "message": "เข้าไปนี่ก็จะไปเป็นฟังชั่นนะครับ "
    },
    {
      "message_id": 64,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 65,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 66,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 67,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.384,
      "typing_delay": 0.615,
      "typing_duration": 11.31,
      "wpm": 23,
      "message": "สารประกอบอินทรีย์"
    },
    {
      "message_id": 68,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 69,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 70,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 71,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.159,
      "typing_delay": 0.84,
      "typing_duration": 14.339,
      "wpm": 72,
      "message": "นะครับ พูดง่าย ๆ ก็คือสารประกอบอินทรีย์ก็จะเป็นารที่อยู่ในสิ่งมีชีวอต"
    },
    {
      "message_id": 72,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 73,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 74,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 75,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 9.22,
      "typing_delay": 1.78,
      "typing_duration": 15.001,
      "wpm": 29,
      "message": "ส่วนสารอนินทรีย์ก็จะเป็น unog"
    },
    {
      "message_id": 76,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 77,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 78,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 79,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.379,
      "typing_delay": 0.621,
      "typing_duration": 11.75,
      "wpm": 33,
      "message": "ต่าง ๆ นี้ก็จะมาสร้างพันทะ"
    },
    {
      "message_id": 80,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 81,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 82,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 83,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.453,
      "typing_delay": 0.546,
      "typing_duration": 11.667,
      "wpm": 39,
      "message": "คาบอน ซึ่งธาตุคาร์บอนก็ตะสร้าง"
    },
    {
      "message_id": 84,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 85,
      "agent_id": 3,
      "delay": 14.999,
      "onscreen_delay": 0,
      "typing_delay": 14.999,
      "typing_duration": 14.999,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 86,
      "agent_id": 4,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 87,
      "agent_id": 29,
      "delay": 11.003,
      "onscreen_delay": 9.797,
      "typing_delay": 1.206,
      "typing_duration": 7.468,
      "wpm": 66,
      "message": "คาร์บอนก็จะประกอบกันเองด้วยนะครับ "
    },
    {
      "message_id": 88,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 89,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 90,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 91,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.273,
      "typing_delay": 0.728,
      "typing_duration": 8.009,
      "wpm": 64,
      "message": "นะครับ ก็จะเป็นสัญลักษณ์ตัว S ใหญ่"
    },
    {
      "message_id": 92,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 93,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 94,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 95,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.185,
      "typing_delay": 0.816,
      "typing_duration": 9.312,
      "wpm": 60,
      "message": "ตัวพิมพ์เล็กด้วย ทีนี้เรามาดูตัวอย่าง"
    },
    {
      "message_id": 96,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 97,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 98,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 99,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.489,
      "typing_delay": 0.512,
      "typing_duration": 9.401,
      "wpm": 41,
      "message": "คาร์บอน ไฮโดรเจน อ๊อกซิเจน"
    },
    {
      "message_id": 100,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 101,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 102,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 103,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.505,
      "typing_delay": 0.494,
      "typing_duration": 11.983,
      "wpm": 46,
      "message": "เห็นตัว C .ช่ไหมครับ ก็คือธาตุคาร์บอน"
    },
    {
      "message_id": 104,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 105,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 106,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 107,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.41,
      "typing_delay": 0.591,
      "typing_duration": 8.608,
      "wpm": 64,
      "message": "ที่อยู่ในสารประกอบอินทรีย์นี่ เราก็จะ"
    },
    {
      "message_id": 108,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 109,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 110,
      "agent_id": 4,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 111,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.278,
      "typing_delay": 0.723,
      "typing_duration": 7.617,
      "wpm": 79,
      "message": "นะครับ ทีนี้เป็นาารประกอบอินทรีย์หรือไม่"
    },
    {
      "message_id": 112,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 113,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 114,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 115,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.625,
      "typing_delay": 0.374,
      "typing_duration": 10.308,
      "wpm": 64,
      "message": "จากองค์ประกอบของธาตุที่ประกอบขึ้นมาเป็นซีก ๆ "
    },
    {
      "message_id": 116,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 117,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 118,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 119,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.602,
      "typing_delay": 0.397,
      "typing_duration": 10.651,
      "wpm": 58,
      "message": "นะครับ ซึ่งที่เห็นอยู่ตรงนี้ อยุ่ในขอบเขต"
    },
    {
      "message_id": 120,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 121,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 122,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 123,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 9.344,
      "typing_delay": 1.655,
      "typing_duration": 14.188,
      "wpm": 48,
      "message": "วิโคตีนิค เรียกสั้น ๆ ว่าวิตามิน B3 ได้นะครับ "
    },
    {
      "message_id": 124,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 125,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 126,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 127,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.877,
      "typing_delay": 0.122,
      "typing_duration": 15,
      "wpm": 43,
      "message": "มันมีคาร์บอนใช่ไหมครับ มีไฮโดรเจน อ๊อกซิเจน"
    },
    {
      "message_id": 128,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 129,
      "agent_id": 3,
      "delay": 14.999,
      "onscreen_delay": 0,
      "typing_delay": 14.999,
      "typing_duration": 14.999,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 130,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 131,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 9.608,
      "typing_delay": 1.393,
      "typing_duration": 11.078,
      "wpm": 65,
      "message": "ทีนี้มีข้อยกเว้น จริง ๆ แล้วสารประกอบอินทรีย์นี่"
    },
    {
      "message_id": 132,
      "agent_id": 2,
      "delay": 14.999,
      "onscreen_delay": 0,
      "typing_delay": 14.999,
      "typing_duration": 14.999,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 133,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 134,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 135,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.495,
      "typing_delay": 0.505,
      "typing_duration": 9.033,
      "wpm": 48,
      "message": "เป็นส่วนหนึ่งที่เป็นข้อควรรู้"
    },
    {
      "message_id": 136,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 137,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 138,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 139,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.354,
      "typing_delay": 0.645,
      "typing_duration": 15.001,
      "wpm": 38,
      "message": "ก็คือ คาร์บอนมอนอกไซด์ คาร์บอนมอนนอกไซ"
    },
    {
      "message_id": 140,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 141,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 142,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 143,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.245,
      "typing_delay": 0.754,
      "typing_duration": 12.446,
      "wpm": 65,
      "message": "ก็คือคาร์บอนไดออกไซด์ คาร์บอนไดออกไซด์ก็จะประกอบไปด้วย"
    },
    {
      "message_id": 144,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 145,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 146,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 147,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.662,
      "typing_delay": 0.339,
      "typing_duration": 9.039,
      "wpm": 86,
      "message": "เป็นข้อยกเว้นนะครับ ลักษณะโครงสร้างก็จะเป็นแบบนี้เลย"
    },
    {
      "message_id": 148,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 149,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 150,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 151,
      "agent_id": 29,
      "delay": 10.998,
      "onscreen_delay": 10.76,
      "typing_delay": 0.238,
      "typing_duration": 12.49,
      "wpm": 22,
      "message": "เป็นลักษณะนี้เลย H"
    },
    {
      "message_id": 152,
      "agent_id": 2,
      "delay": 14.999,
      "onscreen_delay": 0,
      "typing_delay": 14.999,
      "typing_duration": 14.999,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 153,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 154,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 155,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.679,
      "typing_delay": 0.321,
      "typing_duration": 12.889,
      "wpm": 58,
      "message": "แต่ทั้งนี้ทั้งนั้นนี่ก็อาจจะมีสารประกอบอื่น ๆ อยู่"
    },
    {
      "message_id": 156,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 157,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 158,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 159,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.603,
      "typing_delay": 0.397,
      "typing_duration": 9.71,
      "wpm": 71,
      "message": "เท่านั้นนี่ว่าอย่างไร คือ สารประกอบอินทรีย์นี่"
    },
    {
      "message_id": 160,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 161,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 162,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 163,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.392,
      "typing_delay": 0.608,
      "typing_duration": 11.076,
      "wpm": 66,
      "message": "กับคาร์บอนต่อกันก็เรียกว่า สารประกอบ ไฮโดรคาร์บอน"
    },
    {
      "message_id": 164,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 165,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 166,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 167,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.411,
      "typing_delay": 0.59,
      "typing_duration": 10.644,
      "wpm": 44,
      "message": "ถูกต้องไหม เพราะฉะนั้นลักษณะของ"
    },
    {
      "message_id": 168,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 169,
      "agent_id": 3,
      "delay": 15.009,
      "onscreen_delay": 0,
      "typing_delay": 15.009,
      "typing_duration": 15.009,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 170,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 171,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.761,
      "typing_delay": 0.239,
      "typing_duration": 11.96,
      "wpm": 59,
      "message": "ก็เป็นสารประกอบอินทรีย์ด้วย เป็นสารประกอบประเภท"
    },
    {
      "message_id": 172,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 173,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 174,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 175,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.388,
      "typing_delay": 0.613,
      "typing_duration": 9.543,
      "wpm": 46,
      "message": "โครงสร้างของโคเคนก็จะมีหน้าตา"
    },
    {
      "message_id": 176,
      "agent_id": 2,
      "delay": 14.999,
      "onscreen_delay": 0,
      "typing_delay": 14.999,
      "typing_duration": 14.999,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 177,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 178,
      "agent_id": 4,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 179,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.785,
      "typing_delay": 0.216,
      "typing_duration": 7.858,
      "wpm": 59,
      "message": "เป็นสารประกอบไอโดรคาร์บอนได้เลย"
    },
    {
      "message_id": 180,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 181,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 182,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 183,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.58,
      "typing_delay": 0.42,
      "typing_duration": 8.696,
      "wpm": 55,
      "message": "มากขึ้นนะ บางครั้งในการเขียนสูตร"
    },
    {
      "message_id": 184,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 185,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 186,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 187,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.587,
      "typing_delay": 0.412,
      "typing_duration": 15.004,
      "wpm": 44,
      "message": "ก็คือ เราก็มองที่คาร์บอน ต่อจากไฮโดรเจนกี่อะ"
    },
    {
      "message_id": 188,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 189,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 190,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 191,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.653,
      "typing_delay": 0.348,
      "typing_duration": 6.418,
      "wpm": 63,
      "message": "เขียนเป็น CH3 จากนั้นนะครับ "
    },
    {
      "message_id": 192,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 193,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 194,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 195,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 9.533,
      "typing_delay": 1.466,
      "typing_duration": 7.259,
      "wpm": 33,
      "message": "ก็จะสังเกตได้ว่า "
    },
    {
      "message_id": 196,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 197,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 198,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 199,
      "agent_id": 29,
      "delay": 10.997,
      "onscreen_delay": 9.649,
      "typing_delay": 1.348,
      "typing_duration": 5.907,
      "wpm": 38,
      "message": "คาร์บอนตัวถัดไป"
    },
    {
      "message_id": 200,
      "agent_id": 2,
      "delay": 14.999,
      "onscreen_delay": 0,
      "typing_delay": 14.999,
      "typing_duration": 14.999,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 201,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 202,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 203,
      "agent_id": 29,
      "delay": 10.996,
      "onscreen_delay": 9.965,
      "typing_delay": 1.031,
      "typing_duration": 10.369,
      "wpm": 43,
      "message": "เลข 3 เพราะฉะนัน้ในบางครั้งเรา"
    },
    {
      "message_id": 204,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 205,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 206,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 207,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.751,
      "typing_delay": 0.248,
      "typing_duration": 9.675,
      "wpm": 64,
      "message": "ดูในอินเทอร์เน็ตก็จะมีโครงสร้างหลายรูปแบบ"
    },
    {
      "message_id": 208,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 209,
      "agent_id": 3,
      "delay": 14.999,
      "onscreen_delay": 0,
      "typing_delay": 14.999,
      "typing_duration": 14.999,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 210,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 211,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.29,
      "typing_delay": 0.71,
      "typing_duration": 5.953,
      "wpm": 58,
      "message": "นะครับ ก็คือสูตรโมเลกุล"
    },
    {
      "message_id": 212,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 213,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 214,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 215,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 9.312,
      "typing_delay": 1.688,
      "typing_duration": 6.97,
      "wpm": 54,
      "message": "จะมีคาร์บอนอยู่ 1 2 3 ตัว"
    },
    {
      "message_id": 216,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 217,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 218,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 219,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.718,
      "typing_delay": 0.282,
      "typing_duration": 6.157,
      "wpm": 80,
      "message": "นะครับ นี่ก็จะเรียกว่าสูตรโมเลกุล"
    },
    {
      "message_id": 220,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 221,
      "agent_id": 3,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 222,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 223,
      "agent_id": 29,
      "delay": 10.998,
      "onscreen_delay": 9.946,
      "typing_delay": 1.052,
      "typing_duration": 6.848,
      "wpm": 70,
      "message": "2 ชนิดก็เป็นารประกอบไฮโดรคาร์บอน"
    },
    {
      "message_id": 224,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 225,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 226,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 227,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 9.101,
      "typing_delay": 1.898,
      "typing_duration": 10.698,
      "wpm": 22,
      "message": "ตัวนี้มีไฮโดรเจน"
    },
    {
      "message_id": 228,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 229,
      "agent_id": 3,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 230,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 231,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.361,
      "typing_delay": 0.638,
      "typing_duration": 11.356,
      "wpm": 49,
      "message": "นะครับ มีคาร์บอนกับไฮโดรเจน อย่างละ 1 "
    },
    {
      "message_id": 232,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 233,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 234,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 235,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.367,
      "typing_delay": 0.634,
      "typing_duration": 7.629,
      "wpm": 75,
      "message": "นะครับ เริ่มตัวที่ 2 นะครับ ไปตัวที่ 3"
    },
    {
      "message_id": 236,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 237,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 238,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 239,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 9.947,
      "typing_delay": 1.053,
      "typing_duration": 10.986,
      "wpm": 55,
      "message": "โอ.เค. จากนั้นนะครับ ตัวถัดไป ก็จะเป็น C"
    },
    {
      "message_id": 240,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 241,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 242,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 243,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.616,
      "typing_delay": 0.384,
      "typing_duration": 6.044,
      "wpm": 69,
      "message": "เกือบสุดแล้วเกือบสุดท้ายแล้ว"
    },
    {
      "message_id": 244,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 245,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 246,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 247,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 9.957,
      "typing_delay": 1.043,
      "typing_duration": 8.979,
      "wpm": 68,
      "message": "ห้อย 3 ตัวนี้ก็จะเป็นสูตรงโครงสร้างแบบย่อ"
    },
    {
      "message_id": 248,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 249,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 250,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 251,
      "agent_id": 29,
      "delay": 10.998,
      "onscreen_delay": 9.879,
      "typing_delay": 1.119,
      "typing_duration": 9.648,
      "wpm": 61,
      "message": "เขียนลักษณะของสูตรโครงสร้างแบบย่อได้อีก"
    },
    {
      "message_id": 252,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 253,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 254,
      "agent_id": 4,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 255,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.034,
      "typing_delay": 0.967,
      "typing_duration": 7.447,
      "wpm": 42,
      "message": "ห้อย 3 อีกครั้งก็จะมี"
    },
    {
      "message_id": 256,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 257,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 258,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 259,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 9.908,
      "typing_delay": 1.091,
      "typing_duration": 9.371,
      "wpm": 59,
      "message": "เป็นอย่างไร ทีนี้ถ้าเป้นสูตรโครงสร้าง"
    },
    {
      "message_id": 260,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 261,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 262,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 263,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.252,
      "typing_delay": 0.747,
      "typing_duration": 6.229,
      "wpm": 72,
      "message": "มีคาร์บอนครบ แต้ถ้าเขียนแบบย่อ"
    },
    {
      "message_id": 264,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 265,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 266,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 267,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.608,
      "typing_delay": 0.392,
      "typing_duration": 9.004,
      "wpm": 43,
      "message": "1 ไฮโดรเจน 2 แต่เดี๋ยวก่อน"
    },
    {
      "message_id": 268,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 269,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 270,
      "agent_id": 4,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 271,
      "agent_id": 29,
      "delay": 11.002,
      "onscreen_delay": 10.273,
      "typing_delay": 0.729,
      "typing_duration": 9.5,
      "wpm": 57,
      "message": "เพราะฉะนั้นพันธะคู่ก็จะต้องเขียนลงไป"
    },
    {
      "message_id": 272,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 273,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 274,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 275,
      "agent_id": 29,
      "delay": 10.998,
      "onscreen_delay": 10.718,
      "typing_delay": 0.28,
      "typing_duration": 9.295,
      "wpm": 56,
      "message": "มี C แล้วก็ H 1ตัว อย่างละตัวนะครับ "
    },
    {
      "message_id": 276,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 277,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 278,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 279,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.214,
      "typing_delay": 0.785,
      "typing_duration": 8.17,
      "wpm": 44,
      "message": "3 ถูกต้องไหมครับ จากนั้น"
    },
    {
      "message_id": 280,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 281,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 282,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 283,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.215,
      "typing_delay": 0.784,
      "typing_duration": 13.053,
      "wpm": 54,
      "message": "ทราบว่าสารเหล่านี้ประกอบไปด้วยสารประกอบไฮโดรเจน"
    },
    {
      "message_id": 284,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 285,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 286,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 287,
      "agent_id": 29,
      "delay": 10.993,
      "onscreen_delay": 10.697,
      "typing_delay": 0.296,
      "typing_duration": 14.731,
      "wpm": 30,
      "message": "ง่ายกว่าสูตรงโครงสร้างแบบลูอิ"
    },
    {
      "message_id": 288,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 289,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 290,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 291,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.456,
      "typing_delay": 0.544,
      "typing_duration": 9.753,
      "wpm": 55,
      "message": "ไม่ออกว่าเป็นสารที่มีพันธะคู่หรือไม่"
    },
    {
      "message_id": 292,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 293,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 294,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 295,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.696,
      "typing_delay": 0.305,
      "typing_duration": 7.187,
      "wpm": 56,
      "message": "ว่าในข้อที่ 1 แบบฝึกหัด 3.1 "
    },
    {
      "message_id": 296,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 297,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 298,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 299,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.493,
      "typing_delay": 0.507,
      "typing_duration": 8.104,
      "wpm": 65,
      "message": "คอรีน ถูกไหมครับ ในนั้นมีไหมครับ มี"
    },
    {
      "message_id": 300,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 301,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 302,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 303,
      "agent_id": 29,
      "delay": 10.998,
      "onscreen_delay": 10.033,
      "typing_delay": 0.965,
      "typing_duration": 10.122,
      "wpm": 58,
      "message": "คำถามเดิมเลย แต่สูตรงโครงสร้างเป็น NaCl"
    },
    {
      "message_id": 304,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 305,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 306,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 307,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.597,
      "typing_delay": 0.403,
      "typing_duration": 7.677,
      "wpm": 68,
      "message": "นะครับ ดังนั้นข้อนี้ไม่มีคาร์บอนเลย"
    },
    {
      "message_id": 308,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 309,
      "agent_id": 3,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 310,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 311,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 9.526,
      "typing_delay": 1.474,
      "typing_duration": 5.444,
      "wpm": 58,
      "message": "ใส่ตัวแดงไว้ให้นะครับ "
    },
    {
      "message_id": 312,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 313,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 314,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 315,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.59,
      "typing_delay": 0.409,
      "typing_duration": 6.78,
      "wpm": 91,
      "message": "แต่ไม่มีคาร์บอน ก็แสดงว่าไม่มีอย่างแน่นอน"
    },
    {
      "message_id": 316,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 317,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 318,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 319,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.657,
      "typing_delay": 0.342,
      "typing_duration": 10.98,
      "wpm": 49,
      "message": "นะครับ ข้อที่ 4 ถูกไหมครับ มีคาร์บอน"
    },
    {
      "message_id": 320,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 321,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 322,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 323,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.603,
      "typing_delay": 0.397,
      "typing_duration": 4.72,
      "wpm": 83,
      "message": "อันที่ 1 ต้องมีคาร์บอนก่อน"
    },
    {
      "message_id": 324,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 325,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 326,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 327,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.232,
      "typing_delay": 0.769,
      "typing_duration": 14.831,
      "wpm": 57,
      "message": "ข้อที่ 5 นะครับ ก็เหมือนเดิมนะครับ จงระบุว่าสารประกอบนี้"
    },
    {
      "message_id": 328,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 329,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 330,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 331,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.462,
      "typing_delay": 0.538,
      "typing_duration": 10.144,
      "wpm": 58,
      "message": "ถ้าใช่ก็แน่นอนเลย เป็นสารประกอบอินทรีย์"
    },
    {
      "message_id": 332,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 333,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 334,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 335,
      "agent_id": 29,
      "delay": 10.998,
      "onscreen_delay": 10.101,
      "typing_delay": 0.897,
      "typing_duration": 9.778,
      "wpm": 58,
      "message": "ที่เราก็ใช้ในการดำรงชีวิตและให้พลังงาน "
    },
    {
      "message_id": 336,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 337,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 338,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 339,
      "agent_id": 29,
      "delay": 10.998,
      "onscreen_delay": 10.889,
      "typing_delay": 0.109,
      "typing_duration": 10.934,
      "wpm": 63,
      "message": "นะครับ ว่าที่ครูบอกไว้ยกเว้นนะ ยกเว้นไว้ 3 ตัว"
    },
    {
      "message_id": 340,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 341,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 342,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 343,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.884,
      "typing_delay": 0.116,
      "typing_duration": 10.053,
      "wpm": 55,
      "message": "มีคาร์บอน มีไฮโดรเจน มีอ๊อกซิเจน อยู่"
    },
    {
      "message_id": 344,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 345,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 346,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 347,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.325,
      "typing_delay": 0.676,
      "typing_duration": 7.238,
      "wpm": 54,
      "message": "สารประกอบไฮโดรคาร์บอน ก็มี"
    },
    {
      "message_id": 348,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 349,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 350,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 351,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.485,
      "typing_delay": 0.514,
      "typing_duration": 9.344,
      "wpm": 48,
      "message": "ตัวนี้นนี่มีคาร์บอน มีไฮโดรเจน"
    },
    {
      "message_id": 352,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 353,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 354,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 355,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.839,
      "typing_delay": 0.161,
      "typing_duration": 7.905,
      "wpm": 46,
      "message": "แต่เป็นสารประกอบอินทรีย์ "
    },
    {
      "message_id": 356,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 357,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 358,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 359,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.188,
      "typing_delay": 0.812,
      "typing_duration": 7.595,
      "wpm": 43,
      "message": "ก็มีคาร์บอนกับไฮโดรเจน"
    },
    {
      "message_id": 360,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 361,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 362,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 363,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.999,
      "typing_delay": 0,
      "typing_duration": 10.332,
      "wpm": 67,
      "message": "แล้วก็ได้เห้นโครงสร้างต่าง ๆ ซึ่งความรู้ตรงนี้"
    },
    {
      "message_id": 364,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 365,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 366,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 367,
      "agent_id": 29,
      "delay": 10.998,
      "onscreen_delay": 10.494,
      "typing_delay": 0.504,
      "typing_duration": 8.118,
      "wpm": 68,
      "message": "สมบัติต่าง ๆ อย่างไรและในวันนี้นะครับ "
    },
    {
      "message_id": 368,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 369,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 370,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 371,
      "agent_id": 29,
      "delay": 10.997,
      "onscreen_delay": 7.627,
      "typing_delay": 3.37,
      "typing_duration": 8.882,
      "wpm": 32,
      "message": "// วันนี้เราจะเรียน"
    },
    {
      "message_id": 372,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 373,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 374,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 375,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 9.037,
      "typing_delay": 1.964,
      "typing_duration": 8.719,
      "wpm": 38,
      "message": "ซึ่งสารชีวโมเลกุล ก็มี"
    },
    {
      "message_id": 376,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 377,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 378,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 379,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 9.479,
      "typing_delay": 1.521,
      "typing_duration": 14.306,
      "wpm": 52,
      "message": "ชีวะก็คือ ชีวิตนั่นเอง สารชีวโมเลกุลก็จะเป็นสารที่"
    },
    {
      "message_id": 380,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 381,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 382,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 383,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.312,
      "typing_delay": 0.688,
      "typing_duration": 11.407,
      "wpm": 58,
      "message": "ไขมันนะ ซึ่งไขมันเราก็จะเรียนทั้งหมด 2 ครั้ง "
    },
    {
      "message_id": 384,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 385,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 386,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 387,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.502,
      "typing_delay": 0.499,
      "typing_duration": 8.707,
      "wpm": 53,
      "message": "มัน คือ อะไรละ ดู สารชีวโมเลกุล"
    },
    {
      "message_id": 388,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 389,
      "agent_id": 3,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 390,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 391,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.902,
      "typing_delay": 0.098,
      "typing_duration": 6.927,
      "wpm": 65,
      "message": "นำไปใช้ในกระบวนการดำรงชีวิตได้ "
    },
    {
      "message_id": 392,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 393,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 394,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 395,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.608,
      "typing_delay": 0.391,
      "typing_duration": 8.558,
      "wpm": 46,
      "message": "คาร์บอน ไฮโดรเจน อ๊อกซิเจน"
    },
    {
      "message_id": 396,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 397,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 398,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 399,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.797,
      "typing_delay": 0.202,
      "typing_duration": 11.166,
      "wpm": 59,
      "message": "มีธาตุบางธาตุเพิ่มขึ้นมา แต่สิ่งที่เหมือนกัน"
    },
    {
      "message_id": 400,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 401,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 402,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 403,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.424,
      "typing_delay": 0.576,
      "typing_duration": 7.458,
      "wpm": 48,
      "message": "สารชีวโมเลกุลจะทำหน้าที่ "
    },
    {
      "message_id": 404,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 405,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 406,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 407,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.709,
      "typing_delay": 0.29,
      "typing_duration": 11.907,
      "wpm": 52,
      "message": "แบบโครงสร้างแบเส้นตรง โครงสร้างแบบโซ่ติ่ง"
    },
    {
      "message_id": 408,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 409,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 410,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 411,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.286,
      "typing_delay": 0.714,
      "typing_duration": 5.606,
      "wpm": 56,
      "message": "สำคัญต่อสิ่งมีชีวิตนะ"
    },
    {
      "message_id": 412,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 413,
      "agent_id": 3,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 414,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 415,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 9.362,
      "typing_delay": 1.637,
      "typing_duration": 5.716,
      "wpm": 45,
      "message": "มีแล้วแต่ขนาดเล็ก"
    },
    {
      "message_id": 416,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 417,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 418,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 419,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.684,
      "typing_delay": 0.315,
      "typing_duration": 6.396,
      "wpm": 80,
      "message": "หรือใหญ่ไปเล็กให้ได้ โอ.เค. นะครับ "
    },
    {
      "message_id": 420,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 421,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 422,
      "agent_id": 4,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 423,
      "agent_id": 29,
      "delay": 11.003,
      "onscreen_delay": 9.579,
      "typing_delay": 1.424,
      "typing_duration": 7.792,
      "wpm": 52,
      "message": "เมื่อเราได้รับสารชีวโมเลกุล "
    },
    {
      "message_id": 424,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 425,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 426,
      "agent_id": 4,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 427,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.298,
      "typing_delay": 0.702,
      "typing_duration": 7.982,
      "wpm": 75,
      "message": "นะครับ ถัดมาใช้ในการเจริญเติบโตนะ แน่นอน"
    },
    {
      "message_id": 428,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 429,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 430,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 431,
      "agent_id": 29,
      "delay": 10.998,
      "onscreen_delay": 9.776,
      "typing_delay": 1.222,
      "typing_duration": 12.07,
      "wpm": 32,
      "message": "เห็นไหมช่วยได้หลายอย่างเลย"
    },
    {
      "message_id": 432,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 433,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 434,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 435,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.457,
      "typing_delay": 0.544,
      "typing_duration": 10.401,
      "wpm": 29,
      "message": "ของพวกฮอร์โมนเอ็มพาย "
    },
    {
      "message_id": 436,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 437,
      "agent_id": 3,
      "delay": 15.007,
      "onscreen_delay": 0,
      "typing_delay": 15.007,
      "typing_duration": 15.007,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 438,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 439,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.702,
      "typing_delay": 0.298,
      "typing_duration": 11.398,
      "wpm": 66,
      "message": "ไขมันและน้ำมันนะ ไขมันและนำมัน เขาบอกว่า อันแรกเลย"
    },
    {
      "message_id": 440,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 441,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 442,
      "agent_id": 4,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 443,
      "agent_id": 29,
      "delay": 11.002,
      "onscreen_delay": 10.187,
      "typing_delay": 0.815,
      "typing_duration": 5.515,
      "wpm": 82,
      "message": "เพราะไขมันให้พลังงานแต่ร่างกาย"
    },
    {
      "message_id": 444,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 445,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 446,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 447,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.329,
      "typing_delay": 0.672,
      "typing_duration": 10.196,
      "wpm": 49,
      "message": "ต้องการมากหรือน้อง โอ.เค. ไหมครับ "
    },
    {
      "message_id": 448,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 449,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 450,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 451,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 9.672,
      "typing_delay": 1.328,
      "typing_duration": 8.113,
      "wpm": 63,
      "message": "อันนี้เราจะได้เรียนเยอะในทางชีวะนะ "
    },
    {
      "message_id": 452,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 453,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 454,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 455,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.2,
      "typing_delay": 0.799,
      "typing_duration": 8.705,
      "wpm": 52,
      "message": "โอ.เค. นะ ต่อมาไอมันช่วยปกป้อง"
    },
    {
      "message_id": 456,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 457,
      "agent_id": 3,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 458,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 459,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.232,
      "typing_delay": 0.767,
      "typing_duration": 12.708,
      "wpm": 24,
      "message": "ชุ่มชื้นไม่หยาบกร้าน"
    },
    {
      "message_id": 460,
      "agent_id": 2,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 461,
      "agent_id": 3,
      "delay": 14.999,
      "onscreen_delay": 0,
      "typing_delay": 14.999,
      "typing_duration": 14.999,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 462,
      "agent_id": 4,
      "delay": 14.999,
      "onscreen_delay": 0,
      "typing_delay": 14.999,
      "typing_duration": 14.999,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 463,
      "agent_id": 29,
      "delay": 10.998,
      "onscreen_delay": 7.912,
      "typing_delay": 3.086,
      "typing_duration": 15.001,
      "wpm": 29,
      "message": "เปรียบเทียบนะครับ เราเปิดแอร์"
    },
    {
      "message_id": 464,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 465,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 466,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 467,
      "agent_id": 29,
      "delay": 11.002,
      "onscreen_delay": 10.322,
      "typing_delay": 0.68,
      "typing_duration": 7.45,
      "wpm": 56,
      "message": "ที่จะ ร้องหรือหนาวมากกว่ากัน"
    },
    {
      "message_id": 468,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 469,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 470,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 471,
      "agent_id": 29,
      "delay": 10.998,
      "onscreen_delay": 10.914,
      "typing_delay": 0.084,
      "typing_duration": 5.665,
      "wpm": 79,
      "message": "ในร่างกายนี่ก็จะสามารถเก็บอะไร "
    },
    {
      "message_id": 472,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 473,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 474,
      "agent_id": 4,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 475,
      "agent_id": 29,
      "delay": 11.002,
      "onscreen_delay": 10.464,
      "typing_delay": 0.538,
      "typing_duration": 7.494,
      "wpm": 72,
      "message": "นิดหนึ่งนะครับ แต่ถ้ามีชั้นไขมันน้อย "
    },
    {
      "message_id": 476,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 477,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 478,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 479,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 9.85,
      "typing_delay": 1.15,
      "typing_duration": 11.409,
      "wpm": 49,
      "message": "พวกอะไรน่ะ หมี สังเกตหมีจะมีชั้นไขมัน"
    },
    {
      "message_id": 480,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 481,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 482,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 483,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.734,
      "typing_delay": 0.265,
      "typing_duration": 6.218,
      "wpm": 65,
      "message": "ออกไปเพราะบริเวณนั้นหนาวมาก"
    },
    {
      "message_id": 484,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 485,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 486,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 487,
      "agent_id": 29,
      "delay": 10.998,
      "onscreen_delay": 10.359,
      "typing_delay": 0.639,
      "typing_duration": 12.231,
      "wpm": 52,
      "message": "ดี อะไรต่ออีก สามารถละลายวิตามินได้บางชนิด"
    },
    {
      "message_id": 488,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 489,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 490,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 491,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.435,
      "typing_delay": 0.566,
      "typing_duration": 10.05,
      "wpm": 39,
      "message": "ก็เรียน ม.ปลาย ก็เรียนอยู่"
    },
    {
      "message_id": 492,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 493,
      "agent_id": 3,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 494,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 495,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.128,
      "typing_delay": 0.872,
      "typing_duration": 4.301,
      "wpm": 14,
      "message": "k นะ "
    },
    {
      "message_id": 496,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 497,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 498,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 499,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.269,
      "typing_delay": 0.73,
      "typing_duration": 11.303,
      "wpm": 52,
      "message": "4 ชนิด คือ A D E K อันนี้ก็เป็นจุดหนึ่ง"
    },
    {
      "message_id": 500,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 501,
      "agent_id": 3,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 502,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 503,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.126,
      "typing_delay": 0.874,
      "typing_duration": 15.001,
      "wpm": 33,
      "message": "หนาว เช่น อะไร B ตระกูล B ทั้งหลา"
    },
    {
      "message_id": 504,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 505,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 506,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 507,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 9.092,
      "typing_delay": 1.909,
      "typing_duration": 11.353,
      "wpm": 53,
      "message": "ในกรณีที่ร่างกายได้รับสารอาหารไม่เพียงพอ"
    },
    {
      "message_id": 508,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 509,
      "agent_id": 3,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 510,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 511,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 9.87,
      "typing_delay": 1.13,
      "typing_duration": 6.326,
      "wpm": 38,
      "message": "นะ ทีนี้ตัวไขมัน"
    },
    {
      "message_id": 512,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 513,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 514,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 515,
      "agent_id": 29,
      "delay": 10.998,
      "onscreen_delay": 10.18,
      "typing_delay": 0.818,
      "typing_duration": 9.202,
      "wpm": 31,
      "message": "กิโลแคลลอรี่ต่อกรัม"
    },
    {
      "message_id": 516,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 517,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 518,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 519,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.316,
      "typing_delay": 0.684,
      "typing_duration": 10.09,
      "wpm": 59,
      "message": "ให้ 4 ซึ่งหมายความว่า ไขมันให้เยอะสุดเลย"
    },
    {
      "message_id": 520,
      "agent_id": 2,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 521,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 522,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 523,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 7.298,
      "typing_delay": 3.702,
      "typing_duration": 9.432,
      "wpm": 38,
      "message": "จะเกิดการสะสมไว้ในรูปของ"
    },
    {
      "message_id": 524,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 525,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 526,
      "agent_id": 4,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 527,
      "agent_id": 29,
      "delay": 11.002,
      "onscreen_delay": 9.019,
      "typing_delay": 1.983,
      "typing_duration": 9.225,
      "wpm": 42,
      "message": "อย่างที่บอกจะใช้ก็ต่อเมื่อ"
    },
    {
      "message_id": 528,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 529,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 530,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 531,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.195,
      "typing_delay": 0.805,
      "typing_duration": 8.164,
      "wpm": 72,
      "message": "ในเลือดหรือนำตาลในเลือด ซึ่งอยู่ในกลุ่ม"
    },
    {
      "message_id": 532,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 533,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 534,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 535,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.339,
      "typing_delay": 0.661,
      "typing_duration": 8.836,
      "wpm": 49,
      "message": "ถ้าทานไขมันไม่ควรทานปริมาณมาก"
    },
    {
      "message_id": 536,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 537,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 538,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 539,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.555,
      "typing_delay": 0.444,
      "typing_duration": 8.07,
      "wpm": 56,
      "message": "การเรียนเรื่องสารชีวโมเลกุลนี่ "
    },
    {
      "message_id": 540,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 541,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 542,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 543,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 9.43,
      "typing_delay": 1.569,
      "typing_duration": 9.565,
      "wpm": 60,
      "message": "ตัวไขมันและไขมันประกอบไปด้วยสารหลัก ๆไ "
    },
    {
      "message_id": 544,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 545,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 546,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 547,
      "agent_id": 29,
      "delay": 10.998,
      "onscreen_delay": 9.051,
      "typing_delay": 1.947,
      "typing_duration": 11.248,
      "wpm": 35,
      "message": "นะ รวมกันเป็น ตัวไฮดีสไลน์"
    },
    {
      "message_id": 548,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 549,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 550,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 551,
      "agent_id": 29,
      "delay": 10.998,
      "onscreen_delay": 10.331,
      "typing_delay": 0.667,
      "typing_duration": 8.146,
      "wpm": 50,
      "message": "นะ ทำปฏิกิริยากับตัวโมเลกุล"
    },
    {
      "message_id": 552,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 553,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 554,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 555,
      "agent_id": 29,
      "delay": 10.998,
      "onscreen_delay": 10.44,
      "typing_delay": 0.558,
      "typing_duration": 11.553,
      "wpm": 57,
      "message": "กรดไขมัน ทางส่วน เพราะฉะนั้นถ้าครูวาดคร่าว ๆ "
    },
    {
      "message_id": 556,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 557,
      "agent_id": 3,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 558,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 559,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.37,
      "typing_delay": 0.629,
      "typing_duration": 10.947,
      "wpm": 48,
      "message": "อีกรอบนะครับ ตัวกีเซอรอล มีตัวแบนี้"
    },
    {
      "message_id": 560,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 561,
      "agent_id": 3,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 562,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 563,
      "agent_id": 29,
      "delay": 10.998,
      "onscreen_delay": 10.181,
      "typing_delay": 0.817,
      "typing_duration": 10.317,
      "wpm": 47,
      "message": "กีซอลรอล 1 ตัว กับกรดไขมัน 3 ตัว"
    },
    {
      "message_id": 564,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 565,
      "agent_id": 3,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 566,
      "agent_id": 4,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 567,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 9.475,
      "typing_delay": 1.526,
      "typing_duration": 6.423,
      "wpm": 51,
      "message": "ซึ่งไตรแปลว่า 3 ถูกไหม"
    },
    {
      "message_id": 568,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 569,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 570,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 571,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.157,
      "typing_delay": 0.842,
      "typing_duration": 5.496,
      "wpm": 63,
      "message": "หน่วยใหญ่นะ ก็คือตัวนี้"
    },
    {
      "message_id": 572,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 573,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 574,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 575,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.076,
      "typing_delay": 0.924,
      "typing_duration": 7.341,
      "wpm": 69,
      "message": "เราพูดว่าไขมันหรือน้ำมันถูกไหมครับ "
    },
    {
      "message_id": 576,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 577,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 578,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 579,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.392,
      "typing_delay": 0.609,
      "typing_duration": 7.624,
      "wpm": 30,
      "message": "กีเซอรอล และตัว"
    },
    {
      "message_id": 580,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 581,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 582,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 583,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.429,
      "typing_delay": 0.57,
      "typing_duration": 10.735,
      "wpm": 59,
      "message": "เป็นของแข็งหรือของเหลวก็ได้ ถ้าเป็นของแข็ง"
    },
    {
      "message_id": 584,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 585,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 586,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 587,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 9.374,
      "typing_delay": 1.627,
      "typing_duration": 10.033,
      "wpm": 66,
      "message": "ชื่อมันก็บอกอยู่นะ ไข หรือน้องมอง ข.ไข่ก็ได้"
    },
    {
      "message_id": 588,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 589,
      "agent_id": 3,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 590,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 591,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.398,
      "typing_delay": 0.601,
      "typing_duration": 11.222,
      "wpm": 41,
      "message": "เราก็จะเรียกว่า น้ำมัน หรือ oil "
    },
    {
      "message_id": 592,
      "agent_id": 2,
      "delay": 14.999,
      "onscreen_delay": 0,
      "typing_delay": 14.999,
      "typing_duration": 14.999,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 593,
      "agent_id": 3,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 594,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 595,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.646,
      "typing_delay": 0.354,
      "typing_duration": 5.373,
      "wpm": 64,
      "message": "ภาพรวมนะ ไขมันและน้ำมัน"
    },
    {
      "message_id": 596,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 597,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 598,
      "agent_id": 4,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 599,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.444,
      "typing_delay": 0.557,
      "typing_duration": 8.869,
      "wpm": 86,
      "message": "รวมของกลุ่มไขมันและน้ำมัน ซึ่งขอสอบเคยออกมาแล้วด้วย"
    },
    {
      "message_id": 600,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 601,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 602,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 603,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 9.96,
      "typing_delay": 1.04,
      "typing_duration": 6.393,
      "wpm": 49,
      "message": "ไฮโดรเจน และอ๊อกซิเจน "
    },
    {
      "message_id": 604,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 605,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 606,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 607,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.726,
      "typing_delay": 0.273,
      "typing_duration": 14.401,
      "wpm": 59,
      "message": "เรียกน้ำมัน ไขมันและนำมัน เป็นสารที่จำเป็นต่อชีวิตหรือไม่"
    },
    {
      "message_id": 608,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 609,
      "agent_id": 3,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 610,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 611,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.119,
      "typing_delay": 0.881,
      "typing_duration": 8.713,
      "wpm": 60,
      "message": "ถูกไหม ... น้ำมันเป็นกลุ่มของเหลวนะ"
    },
    {
      "message_id": 612,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 613,
      "agent_id": 3,
      "delay": 14.999,
      "onscreen_delay": 0,
      "typing_delay": 14.999,
      "typing_duration": 14.999,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 614,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 615,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.654,
      "typing_delay": 0.345,
      "typing_duration": 9.84,
      "wpm": 64,
      "message": "ต่อชีวิตไหม สิ่งมีชีวิตไหม แน่นอนว่าจำเป็น"
    },
    {
      "message_id": 616,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 617,
      "agent_id": 3,
      "delay": 15.024,
      "onscreen_delay": 0,
      "typing_delay": 15.024,
      "typing_duration": 15.024,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 618,
      "agent_id": 4,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 619,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.569,
      "typing_delay": 0.431,
      "typing_duration": 9.15,
      "wpm": 75,
      "message": "ไขมันและน้ำมัน ทีนี้เราก็ต้องอธิบาย เพราะไขมัน"
    },
    {
      "message_id": 620,
      "agent_id": 2,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 621,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 622,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 623,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 7.86,
      "typing_delay": 3.14,
      "typing_duration": 14.411,
      "wpm": 40,
      "message": "วงเล็บไว้ ให้ 9 กิโลแคลลอรี่ต่อ 1 กรัม"
    },
    {
      "message_id": 624,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 625,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 626,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 627,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.942,
      "typing_delay": 0.059,
      "typing_duration": 9.761,
      "wpm": 45,
      "message": "เป็นส่วนประกอบของเยื่อหุ้มเซล"
    },
    {
      "message_id": 628,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 629,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 630,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 631,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 9.681,
      "typing_delay": 1.319,
      "typing_duration": 10.387,
      "wpm": 25,
      "message": "ไบโอในชีวิ ก็จะมี"
    },
    {
      "message_id": 632,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 633,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 634,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 635,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 10.751,
      "typing_delay": 0.25,
      "typing_duration": 5.956,
      "wpm": 40,
      "message": "ตัว เยื่อหุ้มเซล "
    },
    {
      "message_id": 636,
      "agent_id": 2,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 637,
      "agent_id": 3,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 638,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 639,
      "agent_id": 29,
      "delay": 10.997,
      "onscreen_delay": 6.844,
      "typing_delay": 4.153,
      "typing_duration": 4.153,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 640,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 641,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 642,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 643,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 9.525,
      "typing_delay": 1.475,
      "typing_duration": 13.87,
      "wpm": 50,
      "message": "ลิปขวิดถูกไหม ซึ่งมันก็จะได้เป็นลักษณะนี้ วนไป"
    },
    {
      "message_id": 644,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 645,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 646,
      "agent_id": 4,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 647,
      "agent_id": 29,
      "delay": 11.003,
      "onscreen_delay": 9.441,
      "typing_delay": 1.562,
      "typing_duration": 8.003,
      "wpm": 36,
      "message": "ส่วนหางก็จะหันหากัน"
    },
    {
      "message_id": 648,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 649,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 650,
      "agent_id": 4,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 651,
      "agent_id": 29,
      "delay": 11.002,
      "onscreen_delay": 9.38,
      "typing_delay": 1.622,
      "typing_duration": 6.279,
      "wpm": 19,
      "message": "ข้างหน้า"
    },
    {
      "message_id": 652,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 653,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 654,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 655,
      "agent_id": 29,
      "delay": 10.998,
      "onscreen_delay": 10.071,
      "typing_delay": 0.927,
      "typing_duration": 13.514,
      "wpm": 36,
      "message": "นะ จริง ๆ ช่วยอะไรด้วย กันกระแทก"
    },
    {
      "message_id": 656,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 657,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 658,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 659,
      "agent_id": 29,
      "delay": 11.002,
      "onscreen_delay": 10.341,
      "typing_delay": 0.661,
      "typing_duration": 6.254,
      "wpm": 43,
      "message": "เพราะฉะนั้นแนวโน้ม"
    },
    {
      "message_id": 660,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 661,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 662,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 663,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.909,
      "typing_delay": 0.091,
      "typing_duration": 10.062,
      "wpm": 66,
      "message": "ก็คือตัวไขมัน ซึ่งไขมันในครั้งนี้ ครูจะโฟกัส"
    },
    {
      "message_id": 664,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 665,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 666,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 667,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 9.112,
      "typing_delay": 1.889,
      "typing_duration": 9.289,
      "wpm": 65,
      "message": "นะ แล้วก็ไขมันสามารถให้พลังงานแก่ร่างกาย"
    },
    {
      "message_id": 668,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 669,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 670,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 671,
      "agent_id": 29,
      "delay": 10.998,
      "onscreen_delay": 10.542,
      "typing_delay": 0.456,
      "typing_duration": 12.864,
      "wpm": 57,
      "message": "ร่างกายไป ช่วยละลายวิตามิน ADA นะ ก็ย้ำอีกรอบหนึ่"
    },
    {
      "message_id": 672,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 673,
      "agent_id": 3,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 674,
      "agent_id": 4,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 675,
      "agent_id": 29,
      "delay": 11.004,
      "onscreen_delay": 10.874,
      "typing_delay": 0.13,
      "typing_duration": 4.244,
      "wpm": 42,
      "message": "มาย่อยสลายนะ "
    },
    {
      "message_id": 676,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 677,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 678,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 679,
      "agent_id": 29,
      "delay": 10.998,
      "onscreen_delay": 9.619,
      "typing_delay": 1.379,
      "typing_duration": 11.181,
      "wpm": 55,
      "message": "มันก็จะสะสมในรูปแบบของไขมันใต้ชั้นผิดหนัง"
    },
    {
      "message_id": 680,
      "agent_id": 2,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 681,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 682,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 683,
      "agent_id": 29,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 684,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 685,
      "agent_id": 3,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 686,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 687,
      "agent_id": 29,
      "delay": 11.003,
      "onscreen_delay": 0,
      "typing_delay": 11.003,
      "typing_duration": 11.003,
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      "message": ""
    },
    {
      "message_id": 688,
      "agent_id": 2,
      "delay": 11.001,
      "onscreen_delay": 0,
      "typing_delay": 11.001,
      "typing_duration": 11.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 689,
      "agent_id": 3,
      "delay": 11.004,
      "onscreen_delay": 0,
      "typing_delay": 11.004,
      "typing_duration": 11.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 690,
      "agent_id": 4,
      "delay": 11.001,
      "onscreen_delay": 0,
      "typing_delay": 11.001,
      "typing_duration": 11.001,
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    },
    {
      "message_id": 691,
      "agent_id": 2,
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      "typing_duration": 11.001,
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    {
      "message_id": 692,
      "agent_id": 3,
      "delay": 11.001,
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      "typing_duration": 11.001,
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      "message": ""
    },
    {
      "message_id": 693,
      "agent_id": 4,
      "delay": 11,
      "onscreen_delay": 0,
      "typing_delay": 11,
      "typing_duration": 11,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 694,
      "agent_id": 2,
      "delay": 11.003,
      "onscreen_delay": 0,
      "typing_delay": 11.003,
      "typing_duration": 11.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 695,
      "agent_id": 3,
      "delay": 11.004,
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      "typing_delay": 11.004,
      "typing_duration": 11.004,
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      "message": ""
    },
    {
      "message_id": 696,
      "agent_id": 4,
      "delay": 11.01,
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      "typing_delay": 11.01,
      "typing_duration": 11.01,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 697,
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      "onscreen_delay": 0,
      "typing_delay": 11.004,
      "typing_duration": 11.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 698,
      "agent_id": 3,
      "delay": 11.002,
      "onscreen_delay": 0,
      "typing_delay": 11.002,
      "typing_duration": 11.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 699,
      "agent_id": 4,
      "delay": 11.004,
      "onscreen_delay": 0,
      "typing_delay": 11.004,
      "typing_duration": 11.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 700,
      "agent_id": 2,
      "delay": 11.002,
      "onscreen_delay": 0,
      "typing_delay": 11.002,
      "typing_duration": 11.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 701,
      "agent_id": 3,
      "delay": 11.003,
      "onscreen_delay": 0,
      "typing_delay": 11.003,
      "typing_duration": 11.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 702,
      "agent_id": 4,
      "delay": 11.002,
      "onscreen_delay": 0,
      "typing_delay": 11.002,
      "typing_duration": 11.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 703,
      "agent_id": 2,
      "delay": 11.003,
      "onscreen_delay": 0,
      "typing_delay": 11.003,
      "typing_duration": 11.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 704,
      "agent_id": 3,
      "delay": 11.001,
      "onscreen_delay": 0,
      "typing_delay": 11.001,
      "typing_duration": 11.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 705,
      "agent_id": 4,
      "delay": 11,
      "onscreen_delay": 0,
      "typing_delay": 11,
      "typing_duration": 11,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 706,
      "agent_id": 2,
      "delay": 11.001,
      "onscreen_delay": 0,
      "typing_delay": 11.001,
      "typing_duration": 11.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 707,
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    },
    {
      "message_id": 708,
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      "message": ""
    },
    {
      "message_id": 709,
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      "message": ""
    },
    {
      "message_id": 710,
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      "typing_duration": 11,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 711,
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      "message": ""
    },
    {
      "message_id": 712,
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    },
    {
      "message_id": 713,
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    {
      "message_id": 714,
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    },
    {
      "message_id": 715,
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    },
    {
      "message_id": 716,
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    },
    {
      "message_id": 717,
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    },
    {
      "message_id": 718,
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    },
    {
      "message_id": 719,
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    },
    {
      "message_id": 720,
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      "message": ""
    },
    {
      "message_id": 721,
      "agent_id": 2,
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    },
    {
      "message_id": 722,
      "agent_id": 3,
      "delay": 11.002,
      "onscreen_delay": 0,
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      "typing_duration": 11.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 723,
      "agent_id": 4,
      "delay": 11,
      "onscreen_delay": 0,
      "typing_delay": 11,
      "typing_duration": 11,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 724,
      "agent_id": 2,
      "delay": 11,
      "onscreen_delay": 0,
      "typing_delay": 11,
      "typing_duration": 11,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 725,
      "agent_id": 3,
      "delay": 11.001,
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    },
    {
      "message_id": 726,
      "agent_id": 4,
      "delay": 11.003,
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      "message": ""
    },
    {
      "message_id": 727,
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      "delay": 11.001,
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      "message": ""
    },
    {
      "message_id": 728,
      "agent_id": 3,
      "delay": 11,
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      "typing_duration": 11,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 729,
      "agent_id": 4,
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      "message": ""
    },
    {
      "message_id": 730,
      "agent_id": 2,
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      "message": ""
    },
    {
      "message_id": 731,
      "agent_id": 3,
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      "message": ""
    },
    {
      "message_id": 732,
      "agent_id": 4,
      "delay": 11.002,
      "onscreen_delay": 0,
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      "typing_duration": 11.002,
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      "message": ""
    },
    {
      "message_id": 733,
      "agent_id": 2,
      "delay": 11.001,
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    },
    {
      "message_id": 734,
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    {
      "message_id": 735,
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      "typing_duration": 11.001,
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      "message": ""
    },
    {
      "message_id": 736,
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