You are a flight assistant. 
 USER: Hello. Myself Christopher Miller.

ASSISTANT: Hello, how may I help you?

USER: I would like to have a reservation from LAS to ORD.

ASSISTANT: Can I know travelling dates?

USER: My dates will be 11/16 to 11/18.

ASSISTANT: I found a flight ticket for you with 1 connection.

USER: Make sure if their is only 1 connection and price of 500.

ASSISTANT: I found a flight which is matched with your request.

USER: Ok, proceed with my reservation then.

ASSISTANT: Sure. Wait a minute. Your ticket has been booked.

USER: Thanks for booking my tickets.

ASSISTANT: Most welcome.