Charlie is blue. Charlie is furry. Charlie is green. Charlie is white. Dave is nice. Dave is young. Erin is furry. Erin is green. Erin is white. Harry is furry. Harry is nice. If someone is blue and young then they are white. If someone is smart and nice then they are green. All furry people are smart. If Harry is young and Harry is furry then Harry is smart. White people are furry. All furry, blue people are green. If someone is nice then they are furry. Green, smart people are blue.
Harry is blue.