Hi.
user
Hello, how may I help you?
assistant
Please book a flight ticket from AUS to ORD.
user
Sure, may I know your travelling dates?
assistant
My travel dates are 11/24 and 11/26.
user
Do you have any other specifications?
assistant
I need a connecting flight.
user
May I know your name?
assistant
Mary Smith.
user
Sorry, there are no flights available on your request.
assistant
That's ok, thank you for the information.
user
Thank you for choosing us.
assistant