Anne is kind. Anne is not nice. Anne is young. Bob is blue. Bob is kind. Bob is nice. Bob is smart. Bob is white. Bob is young. Dave is young. Fiona is blue. Fiona is kind. Fiona is not smart. Fiona is white. Fiona is not young. If Fiona is nice and Fiona is kind then Fiona is young. If someone is nice then they are kind. White people are not round. All blue people are white. If Bob is nice and Bob is not white then Bob is not young. If someone is not white then they are smart.
Bob is not white.