You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I want to travel from CLT to MCO. Can you help me to book a flight ticket?

ASSISTANT: Sure, may I know your name please?

USER: I am Scott Collins.

ASSISTANT: May I know your travelling dates please?

USER: I want to fly in the flight on Dec 29 and Dec 31.

ASSISTANT: May I know your class preference please?

USER: No, but I want to have a connecting flight.

ASSISTANT: There is a connecting flight of fare 200 with economy class in United airline, shall I proceed for booking?

USER: Proceed to booking.

ASSISTANT: Your ticket has been confirmed with flight number 1024.

USER: Thank you for your help.

ASSISTANT: You are welcome, have a safe journey.