You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you today?

USER: Myself Sandra Roberts. I want to enjoy the night life of Los Angeles, so can you please book me a ticket to LAX with a stopover?

ASSISTANT: Sure, I will help you to book flight. Please share me your source point?

USER: Sure, I am from DFW.

ASSISTANT: Please mention your connection limit?

USER: I have already mentioned that I need a stopover.

ASSISTANT: Please share me your budget for flight ticket?

USER: I can pay up to 200.

ASSISTANT: May I know when would you like to travel?

USER: I will go on 11/24 and return back on 11/26.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: Thanks for waiting, I found a flight which is higher than your flight ticket budget.

USER: Ok, then don't proceed.

ASSISTANT: Ok.

USER: Thank you for your effort and service.

ASSISTANT: Thank you for reaching us, we hope see you again.