You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Larry Campbell.

ASSISTANT: Yes.

USER: I want to visit a Historic Fort Wayne place in Detroit. Will you help me by booking ticket from DEN to DTW.

ASSISTANT: I'll be glad to help you, when would you like to travel?

USER: I would like to travel on 10/17 and 10/19. Make sure connection limit should be 1.

ASSISTANT: Sorry, there are no flights available with your request.

USER: Ok, no issues.

ASSISTANT: Do you want any more information please?

USER: No, thank you for checking.

ASSISTANT: Thank you and have a nice day.