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 : Triumph of the Nerds was written and hosted by Robert X. Cringely (Mark Stephens) and based on his 1992 book Accidental Empires. 
Subject : Triumph of the Nerds 
Relation : based on

Answer: Which is the basis of Triumph of the Nerds?


Question: Context : Vampire in Venice (Nosferatu a Venezia), also known as Nosferatu in Venice, is an Italian horror film released in 1988 and directed by Augusto Caminito, starring Klaus Kinski, Christopher Plummer and Donald Pleasence. 
Subject : Vampire in Venice 
Relation : based on

Answer: Which is the basis of Vampire in Venice?


Question: Context : Christine Daaé was born in a town near Uppsala, Sweden. 
Subject : Christine Daaé 
Relation : based on

Answer:
Which is the basis of Christine Daaé?