Problem: Given the question: Who has received acclaim, and generated controversy, for his often surreal, disturbing films, Henry Lehrman or Darren Aronofsky ?
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The answer is:
Darren Aronofsky

Problem: Given the question: What did the biographer of the British photojournalist noted for his work in Africa found?
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The answer is:
Pixelpress

Problem: Given the question: Which of the people that worked on "Der Struwwelpeter" died February 14, 1988?
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The answer is:
Frederick Loewe