You are a flight assistant. 
 USER: Hello, I am George Collins.

ASSISTANT: Hello. How can I aid you?

USER: I have a business meeting in DC - IAD on 10/13 from TX - DFW and return on 10/15. Please book me a ticket with a price limit of 200 and one connection.

ASSISTANT: Please wait a while.

USER: OK.

ASSISTANT: Thanks for being waiting. There is a airline that matches your requirement. Airline:AA,flight number:1008 with 1connection and the price is 100.

USER: You can proceed for booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for the information.