You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you help me in doing a reservation from DCA to JFK?

ASSISTANT: Sure, we are here to help you. Can you please share your travel dates?

USER: My journey dates are Nov 29 to Dec 01.

ASSISTANT: Do you have any connection limit?

USER: I need a single connecting flight.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: Please share your name.

USER: Linda Roberts here.

ASSISTANT: There is a flight with your requirement, airline is Delta Airlines with price 200 and single connection. Shall I proceed with booking?

USER: Ok, please proceed.

ASSISTANT: Your booking is done and flight number is 1014 in economy class.

USER: Thank you.

ASSISTANT: Thanks for reaching us.