You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I want to cancel my recent reservation, can you please help me?

ASSISTANT: Sure, I am here to help you with this moment.

USER: Thank you.

ASSISTANT: May I know your name please?

USER: My name is Anthony Edwards.

ASSISTANT: Ok, please wait for a mean while.

USER: Sure, take your own time.

ASSISTANT: Sorry Anthony, there is no reservation found as per your name to cancel it.

USER: No problem, thank you for checking.

ASSISTANT: You are welcome.