Hi, I am David Wright.
Hello, How can I abort you today?
Can you please cancel my reservation as my schedule to meet manager got postponed?
Sure, we are here to help you. Please, wait for a while I will check the reservation with your name and revert to you.
Ok.
Thanks for waiting. There is no reservation found on your name to proceed for cancellation.
It's ok, no issues.
Thank you for availing us.