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.

Q: Context : ISO 3166-2:BI is the entry for Burundi 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:BI 
Relation : standards body

A: Who set the standards for ISO 3166-2:BI?
****
Q: Context : Love Is a Many Splendored Thing focused on lives and loves in San Francisco, California. 
Subject : Love Is a Many Splendored Thing 
Relation : narrative location

A: Which place does Love Is a Many Splendored Thing exist in?
****
Q: Context : Kepler-31 is a star in the northern constellation of Cygnus, the swan, that is orbited by a planet found to be unequivocally within the star's habitable zone. 
Subject : Kepler-31 
Relation : constellation

A:
What constellation is Kepler-31 located in?
****