[Q]: Sentence: In March 2001, 40 multi-national pharmaceutical companies brought litigation against South Africa for its Medicines Act, which allowed the generic production of antiretroviral drugs (ARVs) for treating HIV, despite the fact that these drugs were on-patent. Question: How much did ARV drugs cost patients yearly? OPTIONS:
- yes
- no
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[A]: no

Q: Does "When a historic document survives only in translation, the original having been lost, researchers sometimes undertake back-translation in an effort to reconstruct the original text." provide a valid answer to "What do researchers use back-translation to try to reconstruct when a document survives only in translation?"?
OPTIONS:
- yes
- no
A: yes

Problem: Does "He was in effect (whatever his formal associations if any) a point man of British near eastern intelligence." answer the question "What was William Miller's life span?" OPTIONS:
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A: no

Does the sentence "Students may also take elective courses from other disciplines at Washington University, including law and many other fields." provide a valid answer to the question "What percent of coursework is done at the business school by undergraduate students at Washington University?" OPTIONS:
- yes
- no

A: no

Question:
Choose your answer: Is "His experimental proof of the intromission model of vision led to changes in the understanding of the visual perception of space, contrary to the previous emission theory of vision supported by Euclid and Ptolemy." a good answer to the question "Which 11th century Muslim physicist discussed space perception and its epistemological implications?" OPTIONS:
- yes
- no
Answer:
no

[Q]: Sentence: He had made the acquaintance of their daughter Maria in Poland five years earlier, when she was eleven. Question: Who was Maria's mother? OPTIONS:
- yes
- no
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[A]:
no