You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you for the day?

USER: I am Stephen Perez. Can you help me in canceling my recent reservation?

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

USER: Thank you.

ASSISTANT: Please hold for a moment, let me check your previous reservation status.

USER: Sure.

ASSISTANT: There is no active reservation found with your name in our reservation list to cancel it.

USER: Its ok, thank you.

ASSISTANT: Thank you for reaching us, have a great day.