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: According to the bible, Zaccariah was the father of which New Testament figure?

Answer: bible


Question: Which current Broadway musical has a Japanese therapist character called Christmas Eve?

Answer: christmas eve


Question: In which British city would you find Arthur`s Seat?

Answer:
arthur's seat