Problem: Context: The researchers in the latest study fed one group of mice a diet in which 60 percent of calories came from fat. The diet started when the mice, all males, were 1 year old, which is middle-age in mouse longevity. As expected, the mice soon developed signs of impending diabetes, with grossly enlarged livers, and started to die much sooner than mice fed a standard diet.
At the age of one year, male mice were fed with a diet in which 60 percent of calories came from fat.
A: yes

Problem: Context: Euro-Scandinavian media cheer Denmark v Sweden draw.
Denmark and Sweden tie.
A: yes

Problem: Context: Hinostroza's children told police that four hooded individuals broke into the house and shot their mother after having insulted her.
Hinostroza's children attaked their mother with a gun.
A: no

Problem: Context: Officials said the Finnish suspect was among the dead but did not provide a motive for the attack.
Officials said that the suspect, a Finnish citizen, was among the dead.
A:
yes