Hello.
user
Hello, how may I help you?
assistant
I want to travel from ATL to DTW. Please help me in booking my ticket.
user
Sure, may I know your trip dates?
assistant
Sure, my trip dates are from 07/22 to 07/24.
user
Do you have any other requirements?
assistant
I would like to prefer business class with 1 connecting flight.
user
Ok, please wait a minute.
assistant
Also, my return time will be in the afternoon.
user
May I know your name please?
assistant
My name is Thomas Adams.
user
Sorry, there is no flights available.
assistant
It's ok, thank you for your help.
user
Most welcome.
assistant