OptionalactivityIf set, signal the end of user activity to the model.
OptionalactivityIf set, signal the start of user activity to the model.
OptionalblobIf set, send the blob to the model in realtime mode.
OptionalcloseIf set, close the queue.
OptionalcontentIf set, send the content to the model in turn-by-turn mode.
Request sent to live agents.