You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I render you?

USER: I am Brian Harris. I would like to participate in a mobile food distribution event, will be conducted by soldiers at Chicago, IL - ORD. Can you help me in booking a flight ticket with a single connection?

ASSISTANT: Sure, I can make a reservation for you. When are you willing to travel?

USER: I am willing to travel on 07/03 and intend to return on 07/05.

ASSISTANT: Where do you want to board?

USER: My board is from Washington DC - DCA.

ASSISTANT: Please hold on a moment.

USER: Sure.

ASSISTANT: Thanks for waiting.

USER: Ok.

ASSISTANT: We found a Hawaiian flight with a fare of 200 and flight number is 1002 matches your details. Shall I proceed for booking?

USER: Ok proceed.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for your quick response.

ASSISTANT: Thank you for contacting us.