You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I want to book a flight ticket from DCA to MCO. Could you help me in booking?

ASSISTANT: May I know your travel dates?

USER: My travelling dates are from Nov 28 - 30.

ASSISTANT: Do you have any connecting flight preferences?

USER: I prefer for connecting flight.

ASSISTANT: Is there any other concern?

USER: No.

ASSISTANT: May I know your name please?

USER: Gregory Collins.

ASSISTANT: Jet Blue Airlines is providing the connecting flight on this route and the fare of 100.

USER: Yes, please proceed.

ASSISTANT: Your reservation is confirmed for the flight 1000.

USER: Thank you.

ASSISTANT: Thank you.