Hello. I am Anna Davis.
user
Hello, how may I oblige you today?
assistant
As the meeting which I have scheduled to attend got postponed, I want to change my reservation. Can you please help me?
user
Sure, I am here to help you.
assistant
Thank you.
user
Please wait for a moment.
assistant
Ok.
user
Sorry, we found no reservation on your given name.
assistant
It's ok, thank you for your kind information.
user
Thank you for reaching us.
assistant