Anne is furry. Erin is furry. Fiona is not blue. Fiona is furry. Fiona is nice. Fiona is quiet. Fiona is not white. Gary is furry. Gary is nice. Gary is not quiet. Gary is rough. Gary is white. Blue people are young. All rough people are furry. All quiet people are furry. Furry, rough people are not blue. If someone is furry and not young then they are rough. If someone is nice and not furry then they are white.
Gary is quiet.