Choose Entity

[andreas-sommer-engenious]

Hi together,
I have a conversation flow which is created with the bot composer. At one point of the conversation I ask the user a yes/no question. After he answered with yes or no I will emit the input to get the entity, which is defined in Luis. yes is an entity and no is also an entity in Luis. Is there a way to do this. In an adaptive dialog I can use the following action:
new EmitEvent()
{
EventName = AdaptiveEvents.ChooseEntity,
EventValue = "conversation.property_123"
}

Regards
Andreas