Bob is not big. Bob is cold. Bob is furry. Bob is red. Bob is not smart. Harry is big. Harry is furry. Harry is not quiet. Harry is red. Harry is smart. If Harry is not quiet and Harry is not young then Harry is not cold. If someone is quiet and not big then they are furry. If someone is not big and not cold then they are furry. If someone is cold then they are furry. Cold people are not big. If someone is furry and not young then they are not quiet. If Bob is red and Bob is not furry then Bob is smart. If someone is smart and not furry then they are red.
Bob is not red.