Hello.
user
Hello. How may I aid you?
assistant
I want to book a flight ticket from DTW to HOU. Could you help me in booking?
user
Sure, can you please share your travel dates?
assistant
My travelling dates are from Dec 18 - 20.
user
Do you have any connection limit?
assistant
Yes, I prefer for connecting flight.
user
May I know your airline preference?
assistant
I am comfort with any.
user
Do you have class preference?
assistant
No.
user
May I know your name please?
assistant
Daniel Hill here.
user
Sorry, there are no flights in this route as per your travelling details.
assistant
That's ok, thank you.
user