Hello, I am David Lewis.
user
Hello, how may I address you?
assistant
I want a direct flight. Would you please help me with booking a flight ticket?
user
Sure, when do you want to travel?
assistant
I would like to travel on 09/21 and return on 09/23.
user
May I know your boarding point and landing point?
assistant
my boarding point is DC-IAD and landing point is NY-JFK.
user
Ok, please wait for a moment. I will check the flight availability and let you know the information.
assistant
Ok.
user
Thanks for waiting, no direct flights are available with your request.
assistant
No issues, thank you for the information.
user
Thanks for choosing our agency.
assistant