https://docs.cloud.google.com/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/latest/Google.Cloud.Dialogflow.Cx.V3.StreamingDetectIntentResponse.ResponseOneofCase
Dialogflow v3 API - Enum StreamingDetectIntentResponse.ResponseOneofCase (3.1.0) | .NET client...
dialogflowapienum