Hi.
user
Hello, how can I help you today?
assistant
I just want to change an existing reservation due to my plans to meet my former colleague got post pone. Can you please check the reservation by this name Christoper Carter?
user
Sure, please wait for a moment.
assistant
Ok.
user
Sorry, there was no reservation found with your name.
assistant
Ok, not an issue. Thanks for your information.
user
Thank you for choosing us.
assistant