Hello.
user
Hello, how can I support you?
assistant
I need to book my ticket from AUS to SEA. Can you please help me with booking a flight ticket?
user
Sure, to book a ticket can I know your planned travel dates?
assistant
My planned travel dates are from Feb 07 to Feb 09.
user
Is there any airline preference for you?
assistant
Yes, I would prefer not to fly a low- cost airline.
user
Do you need any connection limit?
assistant
Yes, I need  a connecting flight in my journey.
user
May I know your name please for documentation?
assistant
Sure, myself Carolyn Edwards.
user
Unfortunately we did not find any flight on your given information.
assistant
Ok, that's not a problem. I will choose some other way to reach my destination.
user
Thank you for availing us.
assistant