doubleResponse.json

{
  "speech": "Sure!",
  "contextOut": [
    {
      "name": "_actions_on_google_",
      "lifespan": 100,
      "parameters": {}
    }
  ],
  "data": {
    "google": {
      "expectUserResponse": true,
      "richResponse": {
        "items": [
          {
            "simpleResponse": {
              "textToSpeech": "Sure!",
              "displayText": "Sure!"
            }
          },
          {
            "simpleResponse": {
              "textToSpeech": "The next holiday is in 13 days.\nWhat do you want to do next?",
              "displayText": "The next holiday is in 13 days.\nWhat do you want to do next?"
            }
          }
        ],
        "suggestions": [
          {
            "title": "Is today a holiday?"
          }
        ]
      },
      "systemIntent": {
        "intent": "actions.intent.OPTION",
        "data": {
          "@type": "type.googleapis.com/google.actions.v2.OptionValueSpec",
          "listSelect": {
            "title": "Upcoming holidays",
            "items": [
              {
                "optionInfo": {
                  "key": "Día de la Independencia",
                  "synonyms": []
                },
                "title": "Día de la Independencia",
                "description": "Sun Jul 09 2017",
                "image": {
                  "url": "https://placeholdit.imgix.net/~text?txtsize=100&w=200&h=200&bg=ffffff&txtclr=000000&txt=9-7",
                  "accessibilityText": "9-7"
                }
              },
              {
                "optionInfo": {
                  "key": "Paso a la Inmortalidad del General José de San Martín",
                  "synonyms": []
                },
                "title": "Paso a la Inmortalidad del General José de San Martín",
                "description": "Mon Aug 21 2017",
                "image": {
                  "url": "https://placeholdit.imgix.net/~text?txtsize=100&w=200&h=200&bg=ffffff&txtclr=000000&txt=21-8",
                  "accessibilityText": "21-8"
                }
              },
              {
                "optionInfo": {
                  "key": "Día del Respeto a la Diversidad Cultural",
                  "synonyms": []
                },
                "title": "Día del Respeto a la Diversidad Cultural",
                "description": "Mon Oct 16 2017",
                "image": {
                  "url": "https://placeholdit.imgix.net/~text?txtsize=100&w=200&h=200&bg=ffffff&txtclr=000000&txt=16-10",
                  "accessibilityText": "16-10"
                }
              }
            ]
          }
        }
      }
    }
  }
}