Hello, I am Sandra Collins.
user
Hello, how can I serve you?
assistant
I want to book a flight ticket from Austin, TX - AUS to TX - DFW. Can you help me in this?
user
Sure, share your trip dates.
assistant
My trip dates are 02/11 - 02/13.
user
Ok, please wait.
assistant
Ok.
user
Sorry, there are no flights available on your travel dates.
assistant
It's ok, not a problem. Thank you for your information.
user
Thank you for choosing us.
assistant