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.

Example Input: Context : Irina Kostyuchenkova (Russian: Ирина Костюченкова; born May 11, 1961), is a retired female javelin thrower who represented the Soviet Union and later Ukraine. 
Subject : Irina Kostyuchenkova 
Relation : sex or gender
Example Output: What is the sex of Irina Kostyuchenkova?

Example Input: Context : Gallienus married Cornelia Salonina about ten years before his accession to the throne. 
Subject : Gallienus 
Relation : spouse
Example Output: What is Gallienus's spouse's name?

Example Input: Context : ISO 3166-2:CF is the entry for the Central African 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:CF 
Relation : standards body
Example Output:
Who set the standards for ISO 3166-2:CF?