Hello.
user
Hello. How can I assist you today?
assistant
I want to fly from DEN to ATL. Can you check the flight availability from that route?
user
Sure, will you mention your travelling dates please?
assistant
My planned travel dates are 08/27 and 08/29.
user
Do you have any preferences about flight connections?
assistant
I want a flight with maximum connection of 1.
user
Do you have any preferences about airline?
assistant
Sorry  I am comfortable with direct flight only.
user
Please mention your name.
assistant
Sure, Mary Lee here.
user
There are no flights found under your preferable details.
assistant
No issues, thank you for the information.
user
Thanks for reaching us, have a great day.
assistant