Anne is cold. Anne is green. Anne is young. Dave is cold. Dave is smart. Erin is blue. Erin is cold. Erin is green. Erin is nice. Erin is smart. Harry is cold. Harry is green. Nice people are blue. Young, smart people are cold. Cold people are white. Nice, smart people are young. If someone is cold and green then they are nice. All white, smart people are young. If someone is young and smart then they are blue. If someone is young and cold then they are white.
Dave is not nice.