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.

Input: Consider Input: Context : Olaf Wildeboer Faber (born March 4, 1983 in Sabadell, Catalonia, Spain) is a freestyle swimmer. 
Subject : Olaf Wildeboer 
Relation : residence

Output: What city is Olaf Wildeboer from?


Input: Consider Input: Context : ISO 3166-2:MF is the entry for Saint Martin 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:MF 
Relation : standards body

Output: Who set the standards for ISO 3166-2:MF?


Input: Consider Input: Context : The Logical Language Group (LLG) began developing Lojban in 1987. 
Subject : Lojban 
Relation : based on


Output: Which is the basis of Lojban?