Problem: Given the question: What's the answer to that question: what happened after the invasion of normandy?
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The answer is:
Battle of Cherbourg


Problem: Given the question: What's the answer to that question: what religion does tom cruise follow?
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The answer is:
Scientology


Problem: Given the question: What's the answer to that question: when did mcgee join the ncis team?
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The answer is:
2003