Bob is not cold. Bob is green. Erin is big. Erin is cold. Erin is furry. Erin is green. Erin is smart. Cold, white people are big. If Bob is furry then Bob is cold. All big, white people are smart. If Erin is white and Erin is rough then Erin is not big. If someone is rough and not green then they are cold. All green, smart people are white. If someone is green and not smart then they are rough. If someone is rough and not smart then they are white.
Bob is not green.