You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I am Kimberly King. I am planning to book a ticket to attend a meeting at MCO. Can you please help me out from DCA?

ASSISTANT: Sure, I am here to help you. May I know your travel dates to proceed further?

USER: I am planning to travel on Mar 19 and return back on Mar 21.

ASSISTANT: Hawaiian airlines is having a flight with a fare of 100, shall I proceed with booking?

USER: That's fine, please proceed the booking.

ASSISTANT: Your ticket is confirmed with the flight-1003.

USER: Thank you for your service.

ASSISTANT: Welcome, have a safe journey.