Hi. I am  Anthony Miller.
Hello. How may I aid you today?
Help me in making a reservation to  cancel with my name. Could you help me in cancelling this?
Sure, just a moment I will check and revert to you.
Ok.
Thanks for waiting, we found a reservation on this name. Shall I cancel it?
Ok, cancel it.
Your ticket has been cancelled.
Thank you for your help.
Thanks for choosing us.