You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I'm Patrick Brown. I am planning to attend music concert at New York, can you please help me with booking a flight ticket?

ASSISTANT: That's nice, could you please mention your dates of journey?

USER: Sure, I would like to take off on 10/25 and return back on 10/27.

ASSISTANT: Ok, may I know your respective airports codes please?

USER: My source airport code is MSP and the destination airport code is JFK.

ASSISTANT: Ok, please wait for a mean while to check for the availability.

USER: Ok, but please make sure that the price limit does not exceed 500.

ASSISTANT: The flight with the connections limit 1 of fare 100 has found, shall I proceed with this ticket booking?

USER: Yes, please proceed with the booking.

ASSISTANT: Your booking is done with the Delta airline and flight number is 1017.

USER: I appreciate your help, thank you.

ASSISTANT: You are welcome and have a safe flight.