You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: I want to book a ticket from LAS to JFK.

ASSISTANT: Sure, I will help you out. May I know your name please?

USER: Myself Jason Scott.

ASSISTANT: Can you provide your travelling dates please?

USER: My travelling dates 04/04 and 04/06.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

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

USER: You can book it.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing us.