Alan is cold. Alan is big. Bob is rough. Bob is kind. Bob is blue. Bob is big. Fred is red. Fred is nice. Fred is kind. Gary is young. If someone is green and round then they are blue. If someone is rough then they are nice. If someone is rough and green then they are young. If someone is cold and big then they are rough. If someone is round and red and kind then they are green. If someone is nice and kind then they are big. If someone is nice and rough then they are kind.
Alan is not nice.