Bob is not blue. Bob is kind. Bob is nice. Bob is rough. Bob is round. Charlie is rough. Erin is furry. Erin is rough. Gary is rough. Gary is round. If Bob is nice and Bob is round then Bob is furry. If someone is blue then they are not rough. If someone is kind and big then they are not rough. If Erin is kind and Erin is not big then Erin is round. If someone is furry and big then they are blue. If someone is furry and nice then they are kind. If Erin is kind and Erin is not round then Erin is blue. If someone is round and not kind then they are nice.
Bob is big.