You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am James Hall.

ASSISTANT: Can you please tell me how can I assist you?

USER: I want to visit Magic Kingdom it is in Orlando, could you please book a flight ticket from LAX to MCO?

ASSISTANT: May I know your trip dates?

USER: My departure day is 11/13 and I want a return flight ticket also on 11/15.

ASSISTANT: Do you have any requirement?

USER: I want 1 connection limit and price limit is 500.

ASSISTANT: Sorry no reservation found on your connection limit.

USER: It's ok. Thank you for your information.

ASSISTANT: Thank you for contacting us.