Charlie is blue. Charlie is furry. Charlie is green. Charlie is nice. Charlie is quiet. Charlie is rough. Charlie is smart. Harry is green. Harry is quiet. Harry is smart. Blue, smart things are furry. If something is not smart then it is blue. All smart, furry things are nice. If Harry is not green then Harry is blue. All quiet things are furry. If something is nice then it is rough.
Harry is not furry.