[Q]: Sentence: This work, also based in the testing of compounds available from the German dye industry, led to the development of Prontosil, the first representative of the sulfonamide class of antibiotics. Question: Who is responsible for creating Prontosil?
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[A]: no

[Q]: Sentence: A more common exhibition is the high school football all-star game, which brings together top players from a region. Question: What are two examples of high school football all-star games?
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[A]: no

[Q]: Sentence: A large structure can no longer be the design of one person but must be the work of many. Question: Who can no longer design a large structure?
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[A]:
yes