Charlie is nice. Charlie is quiet. Charlie is smart. Erin is round. Erin is smart. Fiona is quiet. Fiona is not smart. Fiona is white. Gary is nice. Gary is round. Gary is smart. Gary is white. All white, furry people are nice. If someone is nice and not quiet then they are rough. Nice, quiet people are furry. All rough, smart people are round. If someone is quiet then they are furry. If someone is nice then they are round. If someone is furry and not nice then they are smart. If someone is not rough then they are round.
Charlie is not furry.