Erin is blue. Erin is kind. Erin is round. Erin is smart. Erin is white. Harry is rough. Harry is round. If Harry is rough and Harry is smart then Harry is white. If Erin is rough and Erin is kind then Erin is smart. Smart things are white. White, blue things are kind. If something is smart then it is round. Smart things are blue. All rough, blue things are kind. All rough, round things are smart.
Harry is smart.