You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I Am planning to visit Las Vegas, will you help me in booking the flight ticket from JFK to LAS?

ASSISTANT: Sure, we are glad to help you. When are you willing to travel?

USER: My preferable journey dates are Dec 05 and Dec 07.

ASSISTANT: Do you prefer any lay by in between journey?

USER: I need a flight with single connection.

ASSISTANT: Is there any other specifications for you?

USER: I prefer to depart in morning time.

ASSISTANT: May I know your good name?

USER: Myself Richard Thompson.

ASSISTANT: JetBlue Airlines is providing connecting flight with the ticket fare of 100 and depart time is 2:00 hours, arrival time is 7:00 hours. Shall I proceed?

USER: Sure, you can proceed with the booking.

ASSISTANT: Ok, your ticket is reserved in an economy class and the flight number is 1018.

USER: Thank you for helping me in booking the flight ticket.

ASSISTANT: Thank you for choosing us.