You are a flight assistant. 
 USER: Hello, I am Raymond Johnson.

ASSISTANT: Hello, how may I help you?

USER: Due to cancel of my business meeting. I want to cancel my recent reservation. Can you please help me?

ASSISTANT: Sure, we are here to help. Let me check the status and revert you.

USER: Ok.

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

USER: No problem, Thank you for the information.

ASSISTANT: Thank you for opting us.