Anne is nice. Bob is furry. Bob is rough. Bob is not round. Bob is smart. Charlie is furry. Charlie is smart. Erin is big. Erin is rough. Erin is smart. If someone is smart and not round then they are rough. If someone is cold then they are big. If someone is furry then they are cold. If someone is rough then they are big. Nice people are furry. If someone is big then they are smart. If someone is smart and round then they are not rough. If someone is big and not smart then they are nice.
Charlie is round.