Charlie is furry. Fiona is furry. Fiona is nice. Fiona is smart. Gary is cold. Gary is furry. Gary is nice. Gary is rough. Gary is not smart. Harry is big. If something is blue and rough then it is cold. If something is rough then it is big. If Harry is furry and Harry is nice then Harry is blue. If something is not furry then it is not cold. All nice things are cold. Furry things are blue. All blue things are nice. Nice, cold things are rough. If something is furry and not nice then it is big.
Gary is not smart.