You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: Can you please help me in cancelling my recent reservation as my meeting got cancelled?

ASSISTANT: Sure, may I know your name?

USER: I am Ryan Williams.

ASSISTANT: Ok, please wait a minute.

USER: Ok.

ASSISTANT: Sorry, there is no reservation found on your name to cancel.

USER: No issues, thank you for your response.

ASSISTANT: Thank you.