You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello,. How can I assist you?

USER: I am Virginia Gonzalez, want to travel from New York,NY-JFK to Washington,DC-IAD.

ASSISTANT: Sure. Can I know your journey dates?

USER: My journey dates are 09/24 to 09/26 with price limit 200.

ASSISTANT: OK, please wait a moment I will check and get back to you. Thanks for waiting, we found a flight for you. Shall I proceed with the booking?

USER: OK, you can proceed.

ASSISTANT: Your journey information is here flight number is 1008 with Southwest airline and price limit 100. Your ticket has been confirmed.

USER: Thanks for confirmation.

ASSISTANT: Thank you, have a nice day.