You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: Myself Sharon Wright. I am planning to travel LAS to meet my brother, can you please help me to book a flight ticket from LAX?

ASSISTANT: Sure Sharon, can you please mention with your dates of journey?

USER: Sure, my departure on Dec 17 and my arrival on Dec 19.

ASSISTANT: Please wait for a moment to check for the availability.

USER: Ok, take your own time.

ASSISTANT: I found a flight with the connecting flight of fare 300 and the airline is AA, are you ok with this ticket booking?

USER: That's fine, please proceed for further.

ASSISTANT: Ok, the flight with the number 1000 has been reserved.

USER: Thank you for your service.

ASSISTANT: You are welcome, have a safe flight.