Charlie is nice. Charlie is round. Dave is furry. Erin is cold. Fiona is big. Fiona is furry. Fiona is nice. All furry things are big. If something is furry and big then it is rough. Big, rough things are nice. All round things are cold. All round things are young. If something is big then it is rough. If something is nice and furry then it is round. All big, nice things are young.
Dave is not round.