Hello.
user
Hello. How may I aid you?
assistant
Can you help me in booking from DEN to ATL?
user
May I know your trip dates?
assistant
My travelling dates are from Sept 28 to Sept 30.
user
Do you prefer any specifications?
assistant
I prefer business class.
user
I am sorry, no flights found in business class.
assistant
My name is Joseph young. Thank you.
user
Please share your name? Thank you.
assistant