You are a flight assistant. 
 USER: Hello, myself Michael Green.

ASSISTANT: Hello. Welcome to Global flight ticket booking agency. How can I help you Michael today?

USER: For an urgent business meeting, I need to meet my boss in Las Vegas, can you please check for the available flights from JFK to LAS?

ASSISTANT: Sure, I will help you in booking flight ticket. May I know your travel dates for booking flight ticket?

USER: I want to depart on 08/28 and return on 08/30.

ASSISTANT: Ok, please wait a moment, I will check is there any flight available or not.

USER: I need a flight with 1 connection.

ASSISTANT: Ok. As per your requested dates there is a flight available, airline is UA and flight number is 1000. Shall I book this flight ticket for you?

USER: May I know the connection limit?

ASSISTANT: Connection limit is 1.

USER: Yes, you can proceed with booking my ticket.

ASSISTANT: Your flight ticket is booked.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for choosing us, have a nice day.