Bob is furry. Charlie is red. Gary is nice. If something is nice then it is not quiet. If something is not rough then it is white. If something is kind and not furry then it is not red. If Bob is quiet and Bob is not rough then Bob is kind. If something is rough and not furry then it is white. If something is not rough then it is nice. If Bob is not white then Bob is nice. If something is not nice then it is not kind.
Bob is not kind.