TASK DEFINITION: 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.
PROBLEM: Context : Bayttaab Dil Kee Tamanna Hai was an Indian television series that aired on Sony Entertainment Television. 
Subject : Bayttaab Dil Kee Tamanna Hai 
Relation : production company

SOLUTION: Which production company is involved with Bayttaab Dil Kee Tamanna Hai?

PROBLEM: Context : By his wife Sigyn, Loki is the father of Narfi and/or Nari. 
Subject : Loki 
Relation : spouse

SOLUTION: What is Loki's spouse's name?

PROBLEM: Context : The Battle of Sisak (Croatian: Bitka kod Siska; Slovene: Bitka pri Sisku; German: Schlacht bei Sissek; Turkish: Kulpa Bozgunu) was fought on 22 June 1593 between Ottoman regional forces of Hasan Pasha Predojević, a notable commander (Beglerbeg) of the Eyalet of Bosnia, and a combined Christian army from the Habsburg lands, mainly Kingdom of Croatia and Inner Austria. 
Subject : Battle of Sisak 
Relation : point in time

SOLUTION:
What was the date of Battle of Sisak?