You will be given a context, a subject and a relation. Your task is to generate a question based on the subject and relation. The generated question should include the given subject. Try to use a minimum number of words that are not present in either context, subject or relation while generating question.
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Question: Context : ISO 3166-2:CZ is the entry for the Czech Republic 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. 
Subject : ISO 3166-2:CZ 
Relation : standards body

Answer: Who set the standards for ISO 3166-2:CZ?


Question: Context : Voice from the Grave, also known as From the Files of Unsolved Mysteries: 
Subject : Voice from the Grave 
Relation : based on

Answer: Which is the basis of Voice from the Grave?


Question: Context : In August 2002, a manga version of Monsters, Inc. was made by Hiromi Yamafuji and distributed in Kodansha's Comic Bon Bon magazine in Japan; the manga was published in English by Tokyopop until it went out of print. 
Subject : Monsters, Inc. 
Relation : production company

Answer:
Which production company is involved with Monsters, Inc.?