Problem: Context: The presidents of Ecuador and Peru say they have agreed to work together to try to find a peaceful solution to their long-running border dispute.
Peru debates border region with Ecuador.
A: yes

Problem: Context: PM tried to buy the Belin biscuit company from RJR Nabisco two years ago.
American tobacco companies began to diversify production.
A: no

Problem: Context: It has become increasingly clear that Iran is making rapid progress toward attaining a nuclear weapons capability as U.S. officials have confirmed the presence of various nuclear sites that Tehran has failed to disclose
Iranian chemical weapons threaten United States.
A: no

Problem: Context: Authorities say Monica Meadows, who has appeared in catalogs and magazines, is in stable condition.
Monica Meadows is in stable condition.
A:
yes