You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I need to book my ticket from LGA to CLT. Will you please help me with booking a flight ticket?

ASSISTANT: Sure, may I know your planned trip dates?

USER: My planned trip dates are Nov 15 and Nov 17.

ASSISTANT: May I know your good name for further proceeding?

USER: Sure, myself John Lee.

ASSISTANT: May I know your connection limit?

USER: I need a flight with single connection limit.

ASSISTANT: Do you have any other specifications?

USER: No, I din't have any other specifications.

ASSISTANT: Southwest airline is providing a connecting flight of fare 100 with economy class, shall I proceed for booking?

USER: That's fine for me, please proceed with that ticket booking.

ASSISTANT: Your ticket has been confirmed with flight number 1003.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us.