You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: I am planning to visit New York on Mar 14, will you help me in booking the flight ticket?

ASSISTANT: Sure, may I know your airport codes?

USER: My airport cods are from ORD to EWR?

ASSISTANT: Can you please let me know your arrival date?

USER: I will return back on Mar 16.

ASSISTANT: Do you need any stopover in between your journey?

USER: I need a direct flight.

ASSISTANT: Any other specifications to be met?

USER: I always prefer economy class.

ASSISTANT: Ok, please wait a minute.

USER: Ok, I will wait for your response.

ASSISTANT: We found a direct flight of JetBlue airlines with flight number 1026 having a fare 100. Shall I proceed with booking?

USER: Sure, you can proceed with the booking.

ASSISTANT: May I know your name?

USER: Myself Raymond Scott.

ASSISTANT: Your booking has been done.

USER: Thank you for helping me.

ASSISTANT: Thank you.