Anne is young. Bob is green. Bob is not rough. Bob is smart. Gary is quiet. Harry is furry. Harry is not young. If something is round then it is rough. If Harry is not green then Harry is not round. If something is quiet and not green then it is round. All rough, smart things are young. If Gary is rough and Gary is quiet then Gary is round. If something is young and not rough then it is smart.
Anne is young.