Hello.
Hello, how can I aid you today?
I want to cancel my reservation as my project got ramp down. Can you help me with that?
Sure, I am here to help you. May I know your name to check with existing reservation?
I am Robert Gonzalez.
 I have checked in reservation list to cancel your ticket, but could not find any reservation with your name.
That's ok, thank you for checking.
Thank you for choosing us.