You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, How can I aid you?

USER: I am Rebecca Davis. I am a sports player want to visit Philadelphia which is my hometown. Can you please help me for booking from Austin, AUS?

ASSISTANT: Sure. May I know your destination?

USER: Sure, my destination code is PHL.

ASSISTANT: Can you share your travelling dates?

USER: Sure, departure day is on 03/13 and arrival date is on 03/15.

ASSISTANT: Do you have any preferences?

USER: I need one halt in between.

ASSISTANT: There is a flight 1006 in AA airline and price 200 with a connection. Shall I proceed?

USER: Ok, proceed for booing.

ASSISTANT: Ok, Your ticket has been done. Thank you for choosing us.

USER: Thank you.