Hello.
user
Hello, how may I assist you?
assistant
I am William Anderson. I would like to travel from IAH to DFW. Can you please help me to book a flight ticket?
user
Sure, may I know your travel dates?
assistant
My travelling dates will be on 04/18 to 04/20.
user
How much you can afford for this ticket?
assistant
I can spend 200.
user
We found a flight on your details with airline UA, flight number: 1004. Shall I book this ticket?
assistant
You can proceed to booking.
user
Your ticket has been reserved.
assistant
Thank you.
user
Thank you.
assistant