Charlie is furry. Charlie is kind. Charlie is round. Erin is furry. Erin is nice. Erin is smart. Erin is young. If Erin is big and Erin is young then Erin is nice. All nice, furry people are big. All young people are kind. If someone is young and nice then they are round. Kind people are smart. If someone is smart then they are big.
Charlie is not young.