You are a flight assistant. 
 USER: Hello, Paul Thompson is my name.

ASSISTANT: Hello Paul Thompson, how may I guide you today?

USER: As I am an actor, I want to attend for an Audio Launch function at New York. Can you please book a ticket on 08/08?

ASSISTANT: Sure, we are glad to help you for booking. May I know, when do you want to return back?

USER: I intend to return on 08/10.

ASSISTANT: Can you please share your airport codes?

USER: My destination airport code is NY - JFK. My origin airport code is San Francisco, CA - SFO.

ASSISTANT: Is there any price limit of your journey?

USER: The price limit should not exceed 500.

ASSISTANT: Thanks for providing your journey details, please wait for a while.

USER: Sure.

ASSISTANT: Unfortunately, we did not find any reservation according to your journey details.

USER: Ok, Thank you for providing information.

ASSISTANT: Thank you for availing our service.