You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Daniel Phillips.

ASSISTANT: How may I guide you?

USER: I would like to visit PHL, can you help me out book a flight ticket from AUS?

ASSISTANT: Sure Daniel, I am here to help you. When you are willing to travel?

USER: My preferable days are 08/31 and 09/02.

ASSISTANT: Just a moment.

USER: Ok, take your own time.

ASSISTANT: There is a flight with Southwest airlines and the ticket figure is 100. Shall I proceed with this?

USER: Sure, proceed with booking.

ASSISTANT: Sure Phillips, your ticket is reserved with the flight-1012.

USER: Thank you for helping me.

ASSISTANT: Thank you very much for contacting us.