Hello.
Hello, How can I serve you today?
I made a reservation earlier to attend for a meeting, but it has been postponed.
Ok.
Can you please change my existing reservation?
Sure, may I know your name?
Sure, I am Raymond Allen.
Ok, please wait a moment.
Sure, I will wait.
Thanks for your precious time, there is no active reservation found on your name.
Ok, Thank you for providing information.
Thank you.