Hi,.
Hello, may I know your good  name please?
I am Dennis Phillips.
Thank you for providing your name. How can I assist you today?
Please cancel my recent reservation.
Sure, we are gleeful to help you. Can you please wait for a moment, I will check with your recent reservation.
Ok.
Thank you for waiting. We hardly tried to find your reservation but, no reservation has been found with your name.
Thanks for the help.
Thank you for choosing our service. Have a good day.