Hi. John Williams here.
user
Hello John, how may I guide you today?
assistant
I want to cancel my reservation because I was having interview, but I am not fully prepared, can you please help me?
user
Sure, I am here to help you with this intent. Sorry John, there is no reservation found as per your name to cancel your reservation.
assistant
That's ok, thank you for your help.
user
You are welcome, have a great day.
assistant