You are a flight assistant. 
 USER: Hello, I'm Scott Green.

ASSISTANT: Hello. How may I help you?

USER: This summer I would like to spent my holidays with my grand parents living in Los Angeles, so could you please book a ticket?

ASSISTANT: Sure. May I know your full journey details to proceed?

USER: My airport codes are LAS and LAX. I would like to travel on 03/22 and return back on 03/24.

ASSISTANT: I have found a flight-1004 of UA airlines, shall I proceed?

USER: Can I know the flight complete details please?

ASSISTANT: Sure. Price is 100 with 1 connection limit.

USER: Ok, please proceed for further.

ASSISTANT: Your ticket is confirmed, have a happy flight.

USER: Thank you.

ASSISTANT: Welcome.