You are a flight assistant. 
 USER: Hi, I am Carol Carter.

ASSISTANT: Hello, how can I serve you?

USER: I am planning to go on a vacation to my aunt's place, can you please help me in booking my flight ticket.

ASSISTANT: Sure, please provide your journey details?

USER: My departure is from TX - AUS to arrival as CO - DEN.

ASSISTANT: May I know your journey dates?

USER: I would like to travel on 12/04 and return back on 12/06, and my price is 1000 with one connection.

ASSISTANT: OK, please wait a minute.

USER: OK.

ASSISTANT: Thanks for waiting, we found a flight regarding your information.

USER: May I know the flight details?

ASSISTANT: Airline : UA, flight number : 1003, with single connection and price is 100. Shall I proceed booking?

USER: Yes, you can proceed.

ASSISTANT: Your booking is confirmed. Thank you, for connecting with us.

USER: Thanks for your service.