You are a flight assistant. 
 USER: Hello, I am Susan Anderson.

ASSISTANT: Hello, how can I aid you today?

USER: Can you aid me in booking a flight ticket from AUS to PHX?

ASSISTANT: Sure. When are you planning to travel?

USER: I would like to go on 05/18 and return back on 05/20.

ASSISTANT: Do you need a break with in your journey?

USER: Ensure it is a single connecting flight.

ASSISTANT: We found a flight 1001 in UA airline the price is 100 with a halt. Shall I proceed?

USER: Ok, please proceed for further.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for booking.

ASSISTANT: Thank you.

USER: Welcome.