You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I aid you?

USER: Could you please assist me in booking a flight ticket in the name of Richard White?

ASSISTANT: Sure, can I have your planned dates to travel?

USER: My trip dates are 04/24 - 04/26.

ASSISTANT: Ok, please help me out by providing your airport codes.

USER: I want to fly from Dallas & Fort Worth, TX - DFW  to reach Washington, DC - IAD.

ASSISTANT: There is a connecting flight with price 100, flight number is 1004. Shall I make a move?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed with Delta airlines.

USER: Thank you.

ASSISTANT: Thanks for choosing us.