Problem: Given the question: Determine the topic of the question. Question: "What U.S. President's head has been featured on the nickel (five-cent coin) since 1938??" Topic:
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The answer is:
Nickel (United States coin)

input question: Determine the topic of the question. Question: "who composed the Singapore national anthem?" Topic:???
output answer: Majulah Singapura

Determine the topic of the question. Question: "what is feedback mechanism in plants during respiration?" Topic:
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Answer: Cellular respiration

Q: Determine the topic of the question. Question: "what states have legalized prostitution?" Topic:
A: Prostitution in the United States

Question: Determine the topic of the question. Question: "what artist have song with ashanti??" Topic:
Answer: Ashanti (entertainer)

Please answer this: Determine the topic of the question. Question: "where is dia de los muertos celebrated?" Topic:
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Answer:
Day of the Dead