You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: Myself Joshua Moore. I would like to meet my brother at New York, will you help me in booking the flight ticket from LAS to JFK?

ASSISTANT: \Sure, I can help you. Can I know your travelling dates?

USER: My travelling dates are 12/12 and 12/14.

ASSISTANT: Do you need any break?

USER: I need a flight with single connection, will you help me with that?

ASSISTANT: Ok. We found a Frontier airline, flight number:1003 and the price is 100.

USER: Ok, you can proceed with the booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for helping me.

ASSISTANT: Thank you.