You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Christopher Jones here, can you please help me in booking the ticket from JFK to DCA? As I'm planning to visit Washington.

ASSISTANT: Your travelling dates please?

USER: Sure, my planned travel dates are 10/16 and 10/18.

ASSISTANT: There is a flight with single connection, can I proceed for booking in 1013 flight?

USER: Yes, you can proceed for booking.

ASSISTANT: Your booking is done in Jet Blue airlines.

USER: Thank you so much for booking.

ASSISTANT: Thank you for choosing us.