question: OPTIONS:
- yes
- no
The FBI's chief tool against organized crime is the Racketeer Influenced and Corrupt Organizations (RICO) Act.
What is the FBI's main tool against organized crime?

answer: yes

[Q]: Sentence: Gaddafi responded to the announcement with a speech on Libyan national television, in which he called on supporters to "Trample on those recognitions, trample on them under your feet ... Question: What position was held by Gaddafi's brother-in-law? OPTIONS:
- yes
- no
++++++++++
[A]: no

Q: Does "Detroit's auto industry, some of which was converted to wartime defense production, was an important element of the American "Arsenal of Democracy" supporting the Allied powers during World War II." provide a valid answer to "What "Arsenal" was Detroit a part of ?"?
OPTIONS:
- yes
- no
A: yes

Problem: Does "In 2012, A. L. Arefyev published a new study "Russian language at the turn of the 20th-21st centuries", in which he confirmed his conclusion about the trend of further weakening of the Russian language in all regions of the world (findings published in 2013 in the journal "Demoskop Weekly")." answer the question "What department is the Research Center for Sociological Research part of?" OPTIONS:
- yes
- no

A: no

Does the sentence "Kerry's preferred choice for reassignment was as a military aide in Boston, New York or Washington, D.C." provide a valid answer to the question "Who was Kerry a personal aide for?" OPTIONS:
- yes
- no

A: no

Does the sentence "Across London, Black and Asian children outnumber White British children by about six to four in state schools." provide a valid answer to the question "What is the ratio of black and Asian schoolchildren to white schoolchildren?" OPTIONS:
- yes
- no

A:
yes