Hello.
user
Hello, how may I assist you today?
assistant
I am Matthew Hall. Please help me to book a flight ticket from ATL to DEN.
user
Ok, can you share me your travelling dates?
assistant
My travelling dates are from May, 19 to May, 21.
user
Do you have any class preferences?
assistant
No.
user
May I know your connection limit?
assistant
I need a single connecting flight.
user
Ok, do you have any other specifications?
assistant
I need to depart in the morning and I need to return in the afternoon.
user
Sure, I will check it and tell you, please wait for a while.
assistant
Sure.
user
Sorry, no flights found with your requirement.
assistant
Nothing to worry. Thanks for letting me know.
user
Thank you.
assistant