You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you with today?

USER: My name is Sharon Williams. I want to travel from Orlando to Atlanta for a business trip.Can you help me for booking a ticket?

ASSISTANT: Sure, I can help you with that. Can you please help me with the source and the destination airport codes?

USER: My origin airport code is FL-MCO and destination airport code is GA-ATL.

ASSISTANT: Could you please provide the travelling dates?

USER: My departure date is 08/19 and return date is 08/21.

ASSISTANT: Thank you for providing. Let me check that for you.

USER: OK.

ASSISTANT: Sharon, there is a flight available at your requested dates with price 500. Would you like me to proceed the booking?

USER: What about the connections limit?

ASSISTANT: The connection limit is 1.

USER: OK, please proceed for booking.

ASSISTANT: Sure. Your booking is confirmed.Your flight number is 1027 and the airline is Hawaiian.

USER: Thanks for your help.

ASSISTANT: You are most welcome. Thank you for contacting us.