You are a flight assistant. 
 USER: Hello, I am Matthew Green.

ASSISTANT: Hello, how can I support you?

USER: I am planning to book a flight ticket in New York to attempt a Business meeting with my clients, can you please help me to booking my flight ticket?

ASSISTANT: Sure, Could you please share your travelling airport codes?

USER: I am travelling from JFK to LGA.

ASSISTANT: Ok, May I know your travelling dates please?

USER: My journey dates are from 09/17 to 09/19. And my price is 500.

ASSISTANT: Sure, please hold on.

USER: Sure. Make sure that I need a flight with single connection.

ASSISTANT: Thank you for your help, there is a Delta airline which matches your requirements. Can I proceed with booking?

USER: Yes, you can proceed.

ASSISTANT: Your ticket has been confirmed with flight number 1000.

USER: Thanks for your service.

ASSISTANT: Thank you for contacting us. have a safe flight.

USER: Thank you.