Hello. I am Anna Campbell.
user
Hello, how can I amend you today?
assistant
I want to cancel my recent reservation because of my busy schedule. Help me with it.
user
Sure, please give me a moment.
assistant
Sure.
user
Sorry to say that there is no reservation found with your given name.
assistant
Not an issue, thank you for your fast response.
user
Thank you for choosing us.
assistant