You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you today?

USER: I am looking for a flight on the route JFK to MSP, can you please find that any airlines providing service on this route?

ASSISTANT: Sure, we are happy to assist you in booking. Could you please share your planned travelling dates to proceed further?

USER: I will start my journey on Apr 22 and return back on Apr 24.

ASSISTANT: Would you like to travel in a connecting flight or a direct flight?

USER: I prefer to travel in a connecting flight.

ASSISTANT: Is there any other preferences that you would like to add before booking?

USER: No, thanks for asking.

ASSISTANT: Can I have your name please?

USER: My name is David Carter.

ASSISTANT: Please be on hold for sometime, as I can check a flight for your journey with the best airlines.

USER: Sure, I will wait for your information.

ASSISTANT: Thank you for waiting, we found an economy class ticket providing by UA airline with the flight number-1015 and the fare 200, shall I book the connecting flight?

USER: Please proceed.

ASSISTANT: Your flight booking is confirmed and ticket has been emailed.

USER: Thank you for booking.

ASSISTANT: It's pleasure to serve you.