Problem: What is the question to: "Heart rate can vary as the body's need to absorb oxygen and excrete carbon dioxide changes, such as during physical exercise , sleep , illness, or as a result of ingesting drugs :"? The topic is Heart rate.

A: "what is my resting heart rate at age 24?"

Problem: Given the question: What is the question to: "In multifunction or all-in-one printers , fax machines , photocopiers and scanners , an automatic document feeder or ADF is a feature which takes several pages and feeds the paper one page at a time into a scanner or copier, allowing the user to scan , and thereby copy , print , or fax , multiple-page documents without having to manually replace each page."? The topic is Automatic Document Feeder.
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The answer is:
"what does automatic paper feeder on printers mean?"

input question: What is the question to: "The attack on Pearl Harbor (called Hawaii Operation or Operation AI by the Japanese Imperial General Headquarters (Operation Z in planning) and the Battle of Pearl Harbor) was a surprise military strike conducted by the Imperial Japanese Navy against the United States naval base at Pearl Harbor , Hawaii, on the morning of December 7, 1941 (December 8 in Japan)."? The topic is Attack on Pearl Harbor.???
output answer: "when did pearl harbor get bombed?"

What is the question to: "Tofu, also called bean curd, is a food made by coagulating soy juice and then pressing the resulting curds into soft white blocks."? The topic is Tofu.
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Answer: "what is tofu made of?"

Q: What is the question to: "The term may also refer to institutions of post-secondary education funded, in whole or in part, and overseen by government."? The topic is state school.
A: "how are public schools funded?"

[Q]: What is the question to: "The town is located about south of Paris and east of Orleans in the Gatinais ."? The topic is Montargis.
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[A]:
"What region of France is Montargis in??"