Charlie is blue. Charlie is furry. Charlie is kind. Charlie is red. Charlie is rough. Charlie is round. Erin is blue. Erin is kind. Erin is red. Erin is rough. Erin is round. Erin is smart. All rough, round things are smart. Smart, red things are rough. Rough, kind things are furry. All blue things are kind. All smart things are kind. If Charlie is smart and Charlie is kind then Charlie is blue. If something is smart and round then it is rough. Kind things are smart.
Erin is round.