Hello.
user
Hello, how may I aid you today?
assistant
I want to attend Science festival at Atlanta, ATL. Can you please book a ticket from DCA?
user
Sure, can you share your trip dates?
assistant
My journey dates are Aug 9 and Aug 11.
user
Do you have any connection limit?
assistant
I want single connected flight.
user
Is there any class preference?
assistant
No.
user
Are there any other requirements?
assistant
No.
user
Please forward your name.
assistant
I am Frank Collins.
user
Sorry, there are no flights found on your specified trip dates.
assistant
Ok, no issues. Thank you.
user
Thank you.
assistant