{
  "encoding": "wav/pcm",
  "sample_rate": 16000,
  "language_config": {
    "languages": [
      "en"
    ],
    "code_switching": false
  },
  "diarization": true,
  "diarization_config": {
    "number_of_speakers": 2
  },
  "endpointing": 200,
  "maximum_duration_without_endpointing": 10
}