You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you today?

USER: I want to visit Las Vegas, LAS to overview the city. Can you please book a ticket from JFK?

ASSISTANT: Sure, could you please share me with your dates of journey?

USER: My journey dates are July 3 and July 5.

ASSISTANT: May I know your good name please?

USER: Sure, I am Paul Young.

ASSISTANT: Are you looking for any other help from my side please?

USER: Yes, I want single connection.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: I found a connecting flight of fare 200 with the Spirit airline, are you fine with this booking?

USER: Ok, please proceed.

ASSISTANT: Ok, I have reserved your ticket with the flight number 1001.

USER: Thank you.

ASSISTANT: You are welcome, have a safe flight.