Problem: If "Billy cried because Toby wouldn't share his toy.", does it follow that "Billy cried because Toby wouldn't share Billy's toy."?

Answer: no


Problem: If "Fred and Alice had very warm down coats, but they were not enough for the cold in Alaska.", does it follow that "Fred and Alice were not enough for the cold in Alaska."?

Answer: no


Problem: If "Joe has sold his house and bought a new one a few miles away. He will be moving into it on Thursday.", does it follow that "He will be moving into The old house on Thursday."?

Answer: no


Problem: If "Mr. Moncrieff visited Chester's luxurious New York apartment, thinking that it belonged to his son Edward. The result was that Mr. Moncrieff has decided to cancel Edward's allowance on the ground that he no longer requires his financial support.", does it follow that "He no longer requires Edward's financial support."?

Answer:
no