Problem: Given the question: Generate a question about the topic "Heroes (TV series)" whose answer would be: Four complete seasons aired, ending on February 8, 2010..
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The answer is:
how many seasons heroes?

Problem: Given the question: Generate a question about the topic "Good Friday" whose answer would be: It is also known as Holy Friday, Great Friday, Black Friday, or Easter Friday, though the latter properly refers to the Friday in Easter week ..
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The answer is:
What is the significance of Good Friday??

Problem: Given the question: Generate a question about the topic "Greater palatine canal" whose answer would be: The greater palatine canal (or pterygopalatine canal) is a passage in the skull that transmits the greater palatine artery , vein, and nerve between the pterygopalatine fossa and the oral cavity ..
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The answer is:
where is the palatine canal?