Sample in how to add LINE Quick Reply as JSON in Dialogflow

quickreply.json

{
  "line": {
    "type": "flex",
    "altText": "Rabbit LINE Pay",
    "contents": {
      "type": "carousel",
      "contents": [
        {
          "type": "bubble",
          "hero": {
            "type": "image",
            "url": "https://miro.medium.com/max/1482/1*mbpxFZoxrbSZ2-Cie5drkA.png",
            "size": "full",
            "aspectRatio": "16:9",
            "aspectMode": "cover"
          },
          "body": {
            "type": "box",
            "layout": "vertical",
            "spacing": "sm",
            "contents": [
              {
                "type": "text",
                "text": "ลองเล่น LINE Pay API ผ่านระบบสั่งอาหารออนไลน์",
                "size": "lg",
                "weight": "bold",
                "wrap": true
              },
              {
                "type": "box",
                "layout": "baseline",
                "flex": 1,
                "contents": [
                  {
                    "type": "text",
                    "text": "ลองเล่น LINE Pay API ผ่านระบบสั่งอาหารออนไลน์",
                    "flex": 0,
                    "size": "sm",
                    "wrap": true
                  }
                ]
              }
            ]
          }
        }
      ]
    },
    "quickReply": {
      "items": [
        {
          "type": "action",
          "action": {
            "type": "message",
            "label": "LINE Chatbot",
            "text": "LINE Chatbot"
          }
        },
        {
          "type": "action",
          "action": {
            "type": "message",
            "label": "LIFF",
            "text": "LIFF"
          }
        }
      ]
    }
  }
}