input: Please answer the following: Determine the topic of the question-answer pair. Question: "what does xylem transport?";  Answer: "Its basic function is to transport water, but it also transports some nutrients through the plant."? Topic:
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output: Xylem

Please answer this: Determine the topic of the question-answer pair. Question: "who wrote serenity prayer?";  Answer: "The Serenity Prayer is the common name for an originally untitled prayer by the American theologian Reinhold Niebuhr (1892–1971)."? Topic:
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Answer: Serenity Prayer

Problem: Determine the topic of the question-answer pair. Question: "when did thomas jefferson become president?";  Answer: "Thomas Jefferson (April 13, 1743 (April 2, 1743 O.S. ) – July 4, 1826) was an American Founding Father , the principal author of the Declaration of Independence (1776) and the third President of the United States (1801–1809)."? Topic:

A: Thomas Jefferson

Problem: Given the question: Determine the topic of the question-answer pair. Question: "how does a solid state drive work?";  Answer: "It uses an external power supply to make the DRAM non-volatile."? Topic:
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The answer is:
Solid-state drive

input question: Determine the topic of the question-answer pair. Question: "where did the early humans live??";  Answer: "Homo erectus and Homo ergaster were the first of the hominina to leave Africa, and these species spread through Africa, Asia, and Europe between ."? Topic:???
output answer: Human evolution

input question: Determine the topic of the question-answer pair. Question: "what color is burgundy?";  Answer: "The color burgundy is similar to other shades of dark red such as maroon ."? Topic:???
output answer:
Burgundy (color)