[Q]: Sentence: He incorrectly thought he had discovered an ability of nerves and muscles to create electricity and called the effect "animal electricity". Question: Who first patented the process that creates an oxide usable in the retort process?
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[A]: no

[Q]: Sentence: Vertically polarized analog television has nevertheless been used in some rural areas. Question: What cause less problems in digital terrestrial television?
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[A]: yes

[Q]: Sentence: Russian is notable for its distinction based on palatalization of most of the consonants. Question: What is palatalization?
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[A]:
no