Bob is blue. Bob is cold. Bob is furry. Bob is kind. Bob is nice. Bob is quiet. Bob is smart. Charlie is kind. Charlie is quiet. Charlie is not smart. Erin is blue. Erin is not cold. Erin is furry. Erin is kind. Erin is quiet. Erin is smart. If someone is not furry then they are cold. If someone is cold and not smart then they are blue.
Charlie is furry.