{
  "$mulmocast": {
    "version": "1.1"
  },
  "lang": "en",
  "captionParams": {
    "lang": "en"
  },
  "movieParams": {
    "provider": "mock"
  },
  "speechParams": {
    "speakers": {
      "Presenter": {
        "displayName": {
          "en": "Presenter"
        },
        "voiceId": "ae42d8b0-0c4b-4289-95b7-cf988569af36",
        "provider": "mock"
      }
    }
  },
  "imageParams": {
    "provider": "mock"
  },
  "beats": [
    {
      "text": "Hello World",
      "image": {
        "type": "textSlide",
        "slide": {
          "title": "Hello World",
          "bullets": ["Hello", "World"]
        }
      }
    }
  ]
}