Hello.
Hello, how can I help you today?
As my shooting place got extended for few days, I want to cancel my recent reservation. Can you help me out?
Ok, may I know your name?
Sure, my name is Scott Martin.
Ok, please wait a moment I will check  and get back to you.
Ok.
Sorry for the in convince, no reservation found with your name.
That's ok, thank you.
Thanks for reaching us, have a good day.