Bob is cold. Bob is nice. Bob is red. Erin is quiet. Erin is red. Erin is not smart. Gary is not blue. Gary is cold. Gary is red. Gary is not smart. If someone is cold and not blue then they are nice. Furry, red people are nice. If Erin is not quiet then Erin is not nice. If someone is red and quiet then they are not blue. Red people are nice. If someone is red and not blue then they are not furry. If someone is smart and blue then they are red. If someone is not nice then they are furry.
Bob is quiet.