Given a sentence with a missing word, pick the answer option that best fills out the missing word in the sentence. Indicate each answer with its index ('a', 'b', 'c', 'd').
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Question: Microwave ovens emit ____ kinds of radiation.\Question: Choose the right answer from options given a) six b) two c) four d) eight

Answer: b


Question: Reliability affects the production of goods in ____ distinct ways.\Question: Choose the right answer from options given a) one b) eight c) six d) three

Answer: d


Question: Democracy is three wolves and ____ sheep voting on what to have for supper.\Question: Choose the right answer from options given a) one b) nine c) six d) three

Answer:
a