Hello.
user
Hello, how can I abet you?
assistant
My name is Mark Thomas, I want to cancel my recent reservation due to cancel of my conference.
user
Sure, we will help you. Please wait a moment.
assistant
Sure.
user
Sorry to inform you that there is no reservation found on your name to cancel.
assistant
Not an issue, thanks for giving information.
user
Thank you for picking us.
assistant