In this task, you're given an ambiguous question (which can be answered in more than one way). Your task is to provide one question which clarifies the input question and it has one unique answer, and also provide an answer to the generated question. Generated question and answer should be separated with a new line.
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Question: Who won nathan's hot dog eating contest?

Answer: Who won the men's competition of Nathan's Hot Dog Eating Contest in 2017? 
 Joey Chestnut


Question: Who plays ariel's voice in the little mermaid?

Answer: Who played Ariel in The Little Mermaid (1989 film)? 
 Jodi Benson


Question: Who emphasized that education should be a social process?

Answer:
Who emphasized that education should be a social process in during the 19th century? 
 Karl Mager and Friedrich Adolph Diesterweg