Hello.
user
Hello. How can I aid you today?
assistant
I planned to attend for a meeting in DCA, can you please help me to book a flight ticket from ATL?
user
Sure, can I know your trip dates?
assistant
I prefer to travel on Oct 20 and Oct 22.
user
Do you have any specifications?
assistant
I would like to travel in business class.
user
 May I know your name for the documentation process?
assistant
I am Gary Parker.
user
There are no flights found on your specified travel dates.
assistant
Ok, no problem. Thank you for your information.
user
Thank you for opting us.
assistant