Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.

Q: Lopburi, Phichit and Ang Thong are provinces in which Asian country?

A: phichit
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Q: Which chemical element is named after the Latin for Copenhagen where it was discovered?

A: copenhagen
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Q: Who was Vice President to US President Dwight D Eisenhower?

A:
president of the united states
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