Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
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Question: The 2002 Winter Olympics were held in which city?

Answer: 2002 winter olympics


Question: Which Noble prize-winning novelist is best known for 'And Quiet Flows the Don?

Answer: and quiet flows the don


Question: What movie was about a dunking Golden Retriever named Buddy?

Answer:
buddy