Hi. I am Joseph Campbell.
user
Hello, how may I aid you?
assistant
Help me in cancelling my reservation?
user
Sure, I am here to help you out. Please allow me a moment to check the previous reservation on your name.
assistant
OK.
user
Sorry Campbell, there is no reservation on your name.
assistant
No problem, leave it.
user
Thank you for reaching us.
assistant
Thanks for the information.
user