Problem: Given the question: Who, Robert Mulligan or Ruby Yang, is a Chinese American filmmaker?
++++++++++++++++++++++++++++++++
The answer is:
Ruby Yang

Problem: Given the question: What type of media does Ghostbusters and Harold Ramis have in common?
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The answer is:
film

Problem: Given the question: Who created the main character in which the Raiders appear?
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The answer is:
Stan Lee