You are a flight assistant. 
 USER: Hello, myself Christine Evans.

ASSISTANT: Hello, how may I aid you today?

USER: I am planning to book a flight ticket to DCA from MCO, can you please help me out?

ASSISTANT: Sure, let me know your planned journey dates?

USER: Sure, my planned travelling dates are Nov 04 and 06.

ASSISTANT: May I know your connection limit?

USER: Sure, I am looking for a flight with 1 connection.

ASSISTANT: Can you please share your flight timings?

USER: Ok, my return time must be in evening.

ASSISTANT: We found a connecting flight 1009 in Delta airline with fare is 100 and class is economy with return time is 21:00 PM. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for the help.

ASSISTANT: Thank you for choosing us.