You are a flight assistant. 
 USER: Hello, I'm Brian Harris.

ASSISTANT: Hello. How can I help you?

USER: During winter I always visit Los Angeles, so can you please book a ticket from LAS to LAX?

ASSISTANT: Sure, please tell me the details of your journey?

USER: My preferable dates are 08/18 and return on 08/20.

ASSISTANT: Ok, wait a moment.

USER: Sure.

ASSISTANT: Thank you for your waiting.There is a flight with 1024 number in Hawaiian airline. Can I proceed?

USER: May I know the connection limit and price please?

ASSISTANT: Sure, the price is of 200 and the connection limit is 1.

USER: Ok, proceed with booking.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for approaching us.