Anne is cold. Anne is nice. Anne is white. Bob is round. Dave is white. Fiona is blue. Fiona is cold. Fiona is furry. Fiona is nice. Fiona is round. All nice people are round. Blue, green people are cold. Cold people are blue. All white people are cold. Blue people are furry. If someone is white then they are green. All green, furry people are nice. Round, blue people are green.
Dave is furry.