You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: Myself Raymond Jones. I would like to cancel my flight reservation. Can you please help me?

ASSISTANT: Sure, please wait a moment.

USER: Sure.

ASSISTANT: Sorry Raymond Jones, there is no reservation on your name.

USER: Not an issue. Anyway, thank you for checking.

ASSISTANT: Thank you.