Hello.
user
Hello. What can I do for you today?
assistant
I want to fly from ORD-CLT. Can you check the flight availability on that root?
user
Sure, on which dates would like to travel?
assistant
My planned travel dates are 06/22 and 06/24.
user
Ok, share your connection limit?
assistant
I want a flight with maximum connection of 1.
user
Ok, do you have any class preference?
assistant
I need business class only.
user
At what time would you like to travel?
assistant
 No more, specifications please.
user
May I know your good name please?
assistant
Sure,Jeffrey Lopez here.
user
There are no flights found don your requested dates. Thank you for reaching us.
assistant
No issues, thank you for the information.
user