You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you now?

USER: Please help me to book a flight ticket from MCO to DCA.

ASSISTANT: Sure, may I know your planned travelling dates?

USER: My journey dates are from Feb, 14 to Feb, 16.

ASSISTANT: Do you have any connection limit for your flight?

USER: I need a single connecting flight.

ASSISTANT: Let me know about your other preferences for the trip.

USER: No.

ASSISTANT: American airlines is providing you the connecting flight in economy class, shall I reserve it?

USER: Please proceed.

ASSISTANT: Your ticket has been reserved with flight 1016.

USER: Thank you.

ASSISTANT: My pleasure.

USER: Brenda Brown.

ASSISTANT: Thank you for providing your name.