You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I would like travel on 09/02 to DEN to meet my brother.

ASSISTANT: Sure, I will help you. May I know your origin airport code?

USER: I live in New York, my nearest airport code is JFK.

ASSISTANT: Ok. You have any plan to return JFK for booking return flight ticket?

USER: My meeting is ending on 3rd, so I want to return on 09/04.

ASSISTANT: Sure, I will inform you is there any flight ticket available or not.

USER: Ok.

ASSISTANT: Please wait a moment. There is a flight available as per your requested dates, airline is Frontier and flight number is 1018. Shall I reservation on your name?

USER: That's good, check the connection limit it should be 1.

ASSISTANT: Yes, the flight is available with 1 connection limit.

USER: It is ok for me, you can proceed for booking.

ASSISTANT: May I know your name for booking flight ticket?

USER: I am David Williams.

ASSISTANT: Your flight ticket is booked David.

USER: Thanks for your help.Great service.

ASSISTANT: Thank you for reaching us, have a nice day.