Problem: Is "The government official was less than 21 when he filed for a homestead claim." true if "Bernard, who had not told the government official that he was less than 21 when he filed for a homestead claim, did not consider that he had done anything dishonest. Still, anyone who knew that he was 19 years old could take his claim away from him."?
Answer: no

Problem: Is "The concert continued until 10." true if "In the middle of the outdoor concert, the rain started falling, but it continued until 10."?
Answer: yes

Problem: Is "Edward no longer requires his financial support." true 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."?
Answer: yes

Problem: Is "The journalists were very cooperative, so the interview lasted for a long time." true if "The journalists interviewed the stars of the new movie. They were very cooperative, so the interview lasted for a long time."?
Answer:
no