Hello, I am George Collins.
user
Hello. How can I aid you?
assistant
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.
user
Please wait a while.
assistant
OK.
user
Thanks for being waiting. There is a airline that matches your requirement. Airline:AA,flight number:1008 with 1connection and the price is 100.
assistant
You can proceed for booking.
user
Your ticket has been confirmed.
assistant
Thanks for the information.
user