You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Andrew Williams from Phoenix. Can you please help me in flight ticket booking process from PHX to CLT?

ASSISTANT: May I know your desired travel dates please?

USER: Thank you for your response, I want to take off on Oct 30 and book my return ticket also on Nov 01.

ASSISTANT: There is a flight with connection limit 1 and fare 100, shall I proceed for booking?

USER: That's fine, please confirm this flight ticket for me.

ASSISTANT: Your ticket is booked, flight number 1016.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.