Hello.
user
Hello, how may I address you?
assistant
I am Deborah Martin. I need to cancel my recent reservation due to postpone of my interview. Could you please help me in doing that?
user
Ok, please wait for a moment.
assistant
Sure.
user
Thanks for waiting, no reservation found with your name to cancel.
assistant
No problem, thank you for your information.
user
Thanks for availing us.
assistant