Bob is furry. Dave is not kind. Dave is not smart. Gary is blue. Gary is kind. Gary is not nice. Harry is quiet. If someone is quiet then they are blue. Rough, blue people are not nice. If someone is blue then they are quiet. Blue people are quiet. Blue people are kind. If someone is kind then they are smart. If someone is smart then they are rough. If Dave is furry and Dave is not rough then Dave is blue. If someone is blue and not smart then they are quiet.
Bob is not quiet.