Hello.
user
Hello, how can I aid you today?
assistant
I am Barbara Wright. I would like to travel to Washington, can you please help me to reserve a flight ticket from New York?
user
Sure, I am here to help you with that flight ticket booking. Can you please provide your preferable airport codes?
assistant
Thank you. My preferable airport codes are LGA and DCA.
user
May I know your respective travelling dates, please?
assistant
The travelling dates are 09/08 and 09/10.
user
Sorry to tell you that, there are no flights available on your route as per your travel dates.
assistant
It's ok, thank you for searching the flights.
user
Thank you for contacting us, have a great day.
assistant