You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: My name is Sarah Wright. I want to visit my brother in Austin, could you help me out?

ASSISTANT: Sure, may I know you airport codes?

USER: I would like to travel from BOS to AUS.

ASSISTANT: Your date of journey please?

USER: I would like to depart on 06/25 and return back on 06/27.

ASSISTANT: There is a flight with 1 connection , can I proceed for booking?

USER: Please proceed with the booking.

ASSISTANT: Your booking is confirmed in AA airlines, flight number is 1012. Have a great journey.

USER: Thank you for helping me out.