[Q]: Sentence: When this outsourced litigator appears to have no intention of taking any copyright infringement cases to trial, but rather only takes them just far enough through the legal system to identify and exact settlements from suspected infringers, critics commonly refer to the party as a "copyright troll. Question: What do critics usually call these lawyers? OPTIONS:
- yes
- no
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[A]: yes

[Q]: Sentence: The period c. 2700 2300 BC saw the first appearance of the abacus, and a table of successive columns which delimited the successive orders of magnitude of their sexagesimal number system. Question: When was the abacus first seen between? OPTIONS:
- yes
- no
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[A]: yes

[Q]: Sentence: Under the leadership of Vladimir Lenin, the Bolsheviks established the Soviet state on 7 November [O.S. 25 October] 1917, immediately after the Russian Provisional Government, which governed the Russian Republic, was overthrown during the October Revolution. Question: Who led the group which created the Soviet state? OPTIONS:
- yes
- no
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[A]:
yes