You are a flight assistant. 
 USER: Hello, I am Amanda Wilson.

ASSISTANT: Hello, how may I help you?

USER: I want to cancel my reservation, so please help me in the cancellation.

ASSISTANT: Sure, wait a minute.

USER: Ok.

ASSISTANT: We could not find any reservation on your name.

USER: Not an issue. Thank you.

ASSISTANT: Thank you for availing us.