Generate a question which can yield the answer mentioned in the input. Generated question must be answered by the answer provided in input, without using any extra knowledge.

Q: Context : Tolkien fandom is an international, informal community of fans of the works of J. R. R. Tolkien, especially of the Middle-earth deplorable cultus``. 
Answer : Middle-earth

A: The Tolkien fandom is based upon what?
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Q: Context : ISO 3166-2:MD is the entry for Moldova in ISO 3166-2, part of the ISO 3166 standard published by the International Organization for Standardization (ISO), which defines codes for the names of the principal subdivisions (e.g., provinces or states) of all countries coded in ISO 3166-1. 
Answer : International Organization for Standardization

A: Who set the standards for ISO 3166-2:MD?
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Q: Context : Mangesh Hattikudur is the co-founder of the American humor magazine mental floss, which he started with Will Pearson when both were students at Duke University. 
Answer : Duke University

A:
What is the name of university that educated Mangesh Hattikudur?
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