[Q]: We reformed our school system, and now there's an achievement gap in America that's beginning to close. Over the next four years, we'll continue to insist on excellence in every classroom in America so that our children have a chance to realize the great promise of America. The school system has been reformed for the better. OPTIONS:
- Yes
- It's impossible to say
- No
[A]: Yes

[Q]: The Townsend Thoresen cross-Channel ferry Herald of Free Enterprise capsized outside the Belgian port of Zeebrugge on the 6th of March with the loss of 135 lives. 135 people died outside a belgian port. OPTIONS:
- Yes
- It's impossible to say
- No
[A]: Yes

[Q]: Their work has stimulated research into microbes as possible reasons for other chronic inflammatory conditions, such as Crohn's disease, ulcerative colitis, rheumatoid arthritis and atherosclerosis, the Nobel assembly said. Crohn's disease is more common than ulcerative colitis. OPTIONS:
- Yes
- It's impossible to say
- No
[A]: It's impossible to say

[Q]: When the Berlin Wall fell in early November, 1989 Berlin's east and west sections were rejoined to create the third-largest city in Europe , with a population of about 3 million. There was a wall in Berlin OPTIONS:
- Yes
- It's impossible to say
- No
[A]:
Yes