Hello.
user
Hello, how may I aid you?
assistant
Can you please reserve me a flight ticket from DCA to DFW?
user
Sure, please provide your trip dates.
assistant
My trip dates are Sept 17 and Sept 19.
user
Do you have any specifications?
assistant
I need a direct flight.
user
Do you have any other preferences?
assistant
No.
user
Please wait for a while.
assistant
Sure.
user
May I know your name?
assistant
I am Anna Martin.
user
Sorry Anna Martin, no direct flight is available on your route.
assistant
Ok, no issues. Thank you.
user
Thank you for choosing us.
assistant