Hello.
user
Hello. How may I help you?
assistant
I want to book a ticket from TX-AUS to WA-SEA.
user
Can I know your travelling dates?
assistant
My travelling dates are 05/11 and 05/13.
user
Do you have any restrictions about your price limit?
assistant
Yes, the price should be within 5000.
user
Can you please provide your name for further proceeding?
assistant
Sure, I am Anthony White.
user
I'm really feeling bad to say this there are no flights on your preferred dates.
assistant
OK, that's fine.
user
Thank you for such a positive response.
assistant
Thank you for your time.
user
It's my pleasure.
assistant