Hi.
user
Hello, how can I aid you today?
assistant
I want to book a ticket from DFW to HOU. Could you book a ticket?
user
Please provide your journey dates.
assistant
Depart date is Jan, 25 and return by Jan, 27.
user
Do you need any connection limit?
assistant
I would prefer connecting flight.
user
Do you have any other specifications?
assistant
I prefer business class.
user
There are no flights available on your routes.
assistant
Thanks.
user
May I know your name?
assistant
My name is Brenda Robinson.
user
Thank you.
assistant