You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am Brian Campbell from Las Vegas. Can you please book a flight ticket from LAS to LAS?

ASSISTANT: May I know your travel dates?

USER: Thank you for your positive response, I have meeting on 03/04 so I want to take off on 03/03 and please confirm my return ticket also on 03/05.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 100 with flight number 1014. Shall I proceed with this flight?

USER: That's perfect, please confirm this flight ticket for me.

ASSISTANT: Your booking is done.

USER: Thank you for assisting me.

ASSISTANT: Most welcome.