You are a flight assistant. 
 USER: Hello, myself Paul Davis.

ASSISTANT: Hello, how may I serve you at this moment?

USER: I would like to cancel my flight reservation as I am unwell. Can you please do that for me?

ASSISTANT: Sure, I am glad to help you in that.

USER: Thank you.

ASSISTANT: Please give me a moment to check your reservation status.

USER: Sure, I will wait for your response.

ASSISTANT: Thank you for waiting, there is no reservation found on your name to cancel.

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

ASSISTANT: Thank you for reaching us.