Bob is kind. Bob is cold. Bob is big. Dave is cold. Dave is blue. Eric is green. Eric is big. If someone is big then they are nice. If someone is rough and green then they are young. If someone is cold and round and kind then they are nice. If someone is rough and round then they are nice. If someone is cold and blue then they are young. If someone is big and young then they are blue. If someone is kind and nice then they are young.
Eric is blue.