A:Sarah or Alison are caustic. B:Alison is caustic. Answer: stock
A:Among Carl, Alan and Angela the healthiest is Alan. B:Angela is healthier than Carl. Answer: stock
A:Jason asked Billy for 200 dollars. Billy had 50. B:Billy had 200 dollars. Answer: stock
A:Michael returned to Israel. B:Michael has never been to Israel before. Answer: stock
A:Patricia is elfin and imperturbable. B:Patricia is elfin. Patricia is imperturbable. Answer: dirty
A:Simon and Alison are friends. She is a model and he is a journalist. B:Simon is a journalist. Answer: dirty
A:Grace has literature class then french class then political science class. B:Political science class is after french class. Answer: dirty
A:Marie, Kelly, Tim and Donald are the only children of Eric. B:Eric has exactly 4 children. Answer: dirty
A:Jeff is powerful and awful. B:Jeff is awful and powerful. Answer:
dirty