You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am a stand-up comedian, I have to participate in a contest at Dallas. So please book my ticket from Atlanta.

ASSISTANT: May I know your travel dates?

USER: My itinerary dates are June 1 and June 3.

ASSISTANT: Please share your nearest airport codes?

USER: My genesis and terminus airport codes are ATL and DFW.

ASSISTANT: May I know your name please?

USER: Jason Young here.

ASSISTANT: Do you have any connecting preferences?

USER: I need single stopover.

ASSISTANT: Is there any other concern?

USER: No.

ASSISTANT: Jet Blue Airlines is providing the connecting flight on this route and the fare of 100.

USER: Please book my ticket.

ASSISTANT: Your booking has been done with 1004.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.