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.

Context : Zivorad Kovacevic was born in Jagodina, Kingdom of Yugoslavia (present-day Serbia), of father Ilija, who spent World War II as a prisoner in Mauthausen, and mother Darinka.
Subject : Zivorad Kovacevic
Relation : sex or gender
What sex is Zivorad Kovacevic?