Hi.
user
Hello, how can I aid you?
assistant
I would like to book a ticket from ATL to OAK.
user
Please provide your trip dates.
assistant
Depart date is Aug, 9 and return by Aug, 11.
user
Do you need any connection limit?
assistant
I would be comfortable with single stop over.
user
Do you need any other specifications?
assistant
I prefer business class.
user
May I know your name?
assistant
My name is Eric Smith.
user
There are no flights available on your routes.
assistant
Thank you.
user
Thank you for choosing us.
assistant