You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Nicholas Young.

ASSISTANT: How may I aid you today?

USER: Can you cancel my recent reservation?

ASSISTANT: Sure. Please wait.

USER: Sure.

ASSISTANT: Thanks for your time ,We did not find any reservation on your name.

USER: Ok, No issues. Thank you.

ASSISTANT: Thank you.