Input: Who else was considered for the role of Luke Skywalker when George Lucas was casting for Star Wars ?

What kind of thing would answer this question?
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Output: human

Input: What army was founded by William Booth and his wife Catherine ?

What kind of thing would answer this question?
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Output: human

Input: What composer was awarded the Medal of Honor by Franklin D. Roosevelt ?

What kind of thing would answer this question?
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Output:
human