Hello.
Hello, How may I serve you today?
Will you be my helping hand in cancelling my reservation as the meeting which I want to attend got postponed?
Sure. Will you please mention your name?
I am Joseph Taylor.
Please wait for couple of minutes, I will revert to you.
Ok.
Thanks for being patient, no reservation is found on your name to proceed further.
It's ok, thank you for your kind information.
Ok, thanks for choosing us.