Dave is cold. Dave is furry. Dave is green. Dave is white. Erin is cold. Erin is green. Gary is furry. Gary is not kind. Harry is kind. Harry is white. All blue, cold people are kind. If someone is cold then they are green. Cold, furry people are round. If Harry is cold and Harry is white then Harry is not blue. Blue people are white. Round people are kind. All round, kind people are blue. If someone is green then they are furry.
Gary is not blue.