You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello.

USER: Myself Larry Harris.

ASSISTANT: How can I help you with today?

USER: I am looking to book a flight ticket.

ASSISTANT: Sure, can you please provide the source and the destination airport code details?

USER: The source airport code is DC-DCA and the destination airport code is GA-ATL.

ASSISTANT: Thank you for providing. Could you please help me with your travelling dates?

USER: Sure, my travelling dates are 06/26 and 06/28.

ASSISTANT: OK, let me check that for you. Larry, there is a flight available at your request with price 200 and the connection limit is 1. Would you like me to proceed the booking?

USER: OK, please proceed with the booking.

ASSISTANT: Sure. Your booking is confirmed. Your flight number is 1011 and the airline is Hawaiian. Have a safe journey.

USER: OK, thank you so much.

ASSISTANT: You are most welcome.