Bob is blue. Bob is green. Bob is red. Bob is rough. Bob is smart. Erin is blue. Erin is smart. All cold, red things are young. If something is smart and red then it is cold. If Erin is cold and Erin is red then Erin is smart. All red things are cold. Young, green things are red. Cold things are rough. If something is smart then it is cold. All rough things are cold.
Erin is green.