You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: Can you please help me in booking the flight ticket from DFW to DCA?

ASSISTANT: Sure, can you please share your travel dates?

USER: My travel dates are Nov 5 and Nov 7.

ASSISTANT: May I know your connection limit?

USER: I need a direct flight.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: Ok, please share your name.

USER: Catherine King.

ASSISTANT: JetBlue airlines is providing a flight with a ticket fare 200, shall I proceed with booking?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed with the flight-1007 in economy class.

USER: Thank you for the help.

ASSISTANT: Welcome, have a safe trip.