[Q]: Sentence: All signatories to the CPPCG are required to prevent and punish acts of genocide, both in peace and wartime, though some barriers make this enforcement difficult. Question: Signatories to the CPPC are required to prevent and punish what?
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[A]: yes

[Q]: Sentence: YouTube gives an option for copyright holders to locate and remove their videos or to have them continue running for revenue. Question: What option besides removing the video does youtube grant copyright holders?
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[A]: yes

[Q]: Sentence: Von Neumann provided an abstract exploration of dimension in completed complemented modular topological lattices: "Dimension is determined, up to a positive linear transformation, by the following two properties. Question: What properties determine dimension in lattice theory?
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[A]:
no