You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: As my planning to participate in an cultural activity at my college was canceled. So, I want to cancel my recent reservation.

ASSISTANT: Sure, Can you share your name to proceed further?

USER: My name is Virginia Jones.

ASSISTANT: Ok, just a moment.

USER: Sure.

ASSISTANT: Thanks for waiting, but no reservation found on your name.

USER: Thanks for your information.

ASSISTANT: Thank you for opting us, have a good day.