input: Please answer the following: Formulate an answer to this elaborate question: Which Soviet mathematician was interrogated by the KGB as a result of his or her work, Sergei Novikov or Bella Subbotovskaya?
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output: Bella Abramovna Subbotovskaya

input: Please answer the following: Formulate an answer to this elaborate question: Ronald Kinnoch produced the 1952 film starring the actor who was best known for portraying what type of character?
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output: gangsters

input: Please answer the following: Formulate an answer to this elaborate question: The player who was named the European Footballer of the Year in 1991 is widely considered as one of the best strikers of which team ?
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output: Olympique de Marseille

input: Please answer the following: Formulate an answer to this elaborate question: What is the name of an agreement signed by Canada, Mexico, and the United States, creating a trilateral trade bloc in North America similar to the European Union(EU)?
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output:
North American Free Trade Agreement