You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: I am Stephanie Carter. Can you please help me in cancelling my recent reservation?

ASSISTANT: Sure, I am here to help you with that. Please give me a moment to check your reservation status.

USER: Ok, take your own time.

ASSISTANT: Sorry to inform you that, there is no reservation found on your name in our records.

USER: Ok, fine thank you for checking.

ASSISTANT: Thank you for approaching us.