Hello, I am Jeffrey Wilson.
user
Hello,. How may I assist you?
assistant
I need your assistance to book a flight ticket from 05/10 to 05/12. The source and destination details are: NV - LAS to NY - JFK. Can you help me out?
user
Sure. May I know the price limit to book a ticket?
assistant
Make sure the price limit must be 500,  and it must be the direct flight.
user
I am sorry to let you know that no flights found with the given details.
assistant
OK, Thanks for your information.
user