Problem: Given the question: Formulate an answer to this elaborate question: Who was the chief executive of the New York Stock Exchange during Black Monday, which was when stock markets around the world crashed?
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The answer is:
John Joseph Phelan Jr.


Problem: Given the question: Formulate an answer to this elaborate question: Mats Jansson was Chief Executive Officer of an airline holding company headquartered in what country?
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The answer is:
Sweden


Problem: Given the question: Formulate an answer to this elaborate question: Dane DeHaan played the title character in which 2017 3D film written by Luc Besson?
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The answer is:
Valerian and the City of a Thousand Planets