Anne is blue. Anne is not furry. Anne is not rough. Anne is white. Bob is furry. Bob is white. Bob is not young. All white people are blue. All round, blue people are smart. Round people are rough. If someone is rough and not young then they are white. If someone is furry and smart then they are rough. If someone is furry and blue then they are smart. If Bob is rough and Bob is not smart then Bob is not round. If someone is not white then they are not blue.
Anne is not smart.