You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you out.

USER: I am Stephan Johnson, I want to book a flight ticket to LAS from ATL.

ASSISTANT: Sure, I will help you out in booking the ticket.

USER: Thank you for considering my request.

ASSISTANT: May I know your travelling dates please?

USER: Sure, my travelling dates are 09/23 and 09/25.

ASSISTANT: OK, please hold on for a while.

USER: Ok, sure please take your time.

ASSISTANT: There is a flight with connection 1 and price 100, can I proceed with this flight?

USER: Yes, do proceed with the booking in this flight.

ASSISTANT: OK, your ticket has been booked with flight number 1024.

USER: Thank you for booking my flight ticket with flight 1024.

ASSISTANT: Thank you for choosing us.