input: Please answer the following: Determine the topic of the question. Question: "how many seasons of grey's anatomy are there?" Topic:
++++++++++
output: Grey's Anatomy


input: Please answer the following: Determine the topic of the question. Question: "What is an economic feature??" Topic:
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output: Economics


input: Please answer the following: Determine the topic of the question. Question: "what do biologists do?" Topic:
++++++++++
output: Biologist


input: Please answer the following: Determine the topic of the question. Question: "what classes are considered humanities?" Topic:
++++++++++
output:
Humanities