Hello.
user
Hello. How can I help you?
assistant
I am Samantha Roberts, I want to book a flight to Atlanta in the month of July. Can you please help me to book a flight ticket from DCA to ATL?
user
May I know your travelling dates please?
assistant
My travelling dates are 07/19 and 07/21.
user
I am sorry no flights available on your route.
assistant
Not an issue, anyway thank you for the information.
user
Thanks for choosing us.
assistant