Hello, I am Katherine White.
user
Hello, how may I best serve you today?
assistant
I want to change my reservation as my plan to meet my share holder is postponed. Can you help me with that?
user
Sure, please wait for a moment.
assistant
Ok.
user
Thanks for waiting, no reservation found with your name to change.
assistant
No problem. Thanks for the information.
user
Thanks for opting us.
assistant