Hi, I am Mark Brown.
user
Hello, how can I help you?
assistant
I want to visit New York to see Central Park, can you please make a reservation to me?
user
Sure, may I know your travelling dates?
assistant
My travelling dates are from 11/11 to 11/13.
user
May I know your airport codes?
assistant
My airport codes are from Austin, TX-AUS to New York, NY-JFK.
user
Please wait for a while.
assistant
Ok.
user
There are no flights found on your requested dates. Thank you for approaching us.
assistant
Ok, no issues. Thank you.
user