You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, do you need any help from us?

USER: I am planning to go near to my friend home in ATL. Can you please search a flight ticket from JFK?

ASSISTANT: Sure, could you please share your departure and arrival day?

USER: My travelling dates are Apr 17 and Apr 19.

ASSISTANT: Ok, could I have your name please?

USER: Myself Donna Young.

ASSISTANT: Do you have any other specifications?

USER: I want to fly in direct flight.

ASSISTANT: Sorry, there is no flight with your request.

USER: Ok, fine thanks for your information.

ASSISTANT: You are welcome, have a great day.