Hello. My name is David Davis.
user
Hello, how can I provide assistance to you?
assistant
I need to book a flight ticket from TX-AUS to WA-SEA.
user
OK, Can you please provide your travel dates?
assistant
Sure, my travelling dates are departure date on Aug/19 to arrival date on Aug/11.
user
OK, please wait a moment.
assistant
OK, I need a connection limit one with price limit should not exceed 1000.
user
Thanks for your time, no flight found with your requirement.
assistant
OK, thanks for your information.
user
Thanks for reaching us, have a good day.
assistant