You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you today?

USER: Please book me a flight ticket from AUS to DEN to meet my family.

ASSISTANT: Sure, I am ready to help you with that. Can I have your travel dates please?

USER: I have planned to travel on Sep 16th and return on Sept 18th.

ASSISTANT: Ok, please let me know your preferable class.

USER: I am ok with any class.

ASSISTANT: Do you need any break in between your journey locations?

USER: Yes, I prefer connecting flight.

ASSISTANT: Please let me know the timings of your journey.

USER: I am ok with any time.

ASSISTANT: Can I have your good name please to proceed further?

USER: Myself Jerry Evans.

ASSISTANT: Ok, please be on hold for a moment.

USER: Ok.

ASSISTANT: AA airlines running a flight in your route with connection 1 and the ticket fare is 100 in economy class. Are you ok with this flight?

USER: Ok, please book this ticket.

ASSISTANT: Ok Jerry Evans, your ticket booking has done and the flight number is 1002.

USER: Thank you so much.

ASSISTANT: Thank you for choosing us, have a great journey.