You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: My name is William Thompson.

ASSISTANT: Ok.

USER: I am looking for a flight on the route ORD to IAD, can you please find any airlines providing service on this route?

ASSISTANT: Sure, what date will you be traveling?

USER: I would like to take off on 06/23 and return on 06/25.

ASSISTANT: I got a flight that is Hawaiian airlines. Which goes with one connection and cost you 200.

USER: Please confirm the booking.

ASSISTANT: The ticket is confirmed with the airlines. Thank you and your flight number will be 1000.

USER: Thank you for the help.