Bob is kind. Bob is white. Charlie is green. Charlie is not kind. Charlie is rough. Charlie is smart. Erin is not green. Erin is kind. Erin is nice. Erin is not smart. Round people are white. All smart, round people are rough. If someone is rough and nice then they are round. If someone is not white and not kind then they are green. If someone is not green then they are rough. If someone is not rough then they are smart.
Charlie is not kind.