Hi.
user
Hello, how may I aid you?
assistant
I want to book a ticket from IAH to HOU, can you help me?
user
Sure, can I know your name?
assistant
I am Gary Roberts.
user
May I know your trip dates?
assistant
My trip dates are Feb 17 and 19.
user
Do you have any other specifications?
assistant
I prefer a direct flight.
user
Wait a minute.
assistant
Sure.
user
We could not find any flights on your request.
assistant
No problem, thanks for checking.
user
Thank you for choosing us.
assistant