Dave is big. Dave is blue. Dave is furry. Dave is not kind. Dave is not nice. Dave is rough. Dave is young. Erin is blue. Erin is furry. Erin is nice. Erin is rough. Erin is young. All kind things are nice. If Erin is not furry and Erin is not young then Erin is not nice. All furry things are rough. If something is not blue then it is not rough. Young, furry things are big. If something is not rough then it is kind.
Erin is not nice.