Hello, I am Paul Wright.
user
Hello, how can I help you?
assistant
As my business meeting with my partners got postponed, I would like to change my existing reservation. Could you help me in changing?
user
Sure, I am happy to help you. Please wait for a while.
assistant
Ok.
user
Unfortunately, there is no reservation found on your given name.
assistant
Ok, no issues.
user
Thanks for choosing us.
assistant
Thanks for your service.
user