You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Joseph Scott.

ASSISTANT: Scott, how can I aid you today?

USER: I am planning to visit New York, will you help me in booking the flight ticket from BOS to EWR?

ASSISTANT: Sure, I am here to help you. May I know your travel dates please?

USER: My travelling dates are Mar 19 and Mar 21.

ASSISTANT: Ok, hold on for a moment. Let me check the best flight for you.

USER: I need a flight with single connection.

ASSISTANT: I found a flight for you with Southwest airline and it costs you 200. Shall I proceed?

USER: Sure, you can proceed with the booking.

ASSISTANT: Your ticket has been booked with 1013 flight number.

USER: Thank you for helping me.

ASSISTANT: Welcome, thank you for choosing us. Have a safe flight.