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