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 : By his wife Sigyn, Loki is the father of Narfi and/or Nari.
Subject : Loki
Relation : spouse
What is Loki's spouse's name?

Context : Educated at Cheltenham and Balliol College, Oxford, (where he won the Gaisford Prize for Greek Verse in 1865), Ernest Myers became a fellow of Wadham College in 1868, teaching there for three years.
Subject : Ernest Myers
Relation : educated at
What college did Ernest Myers go to?

Context : Scottish Airlines (Prestwick) Limited was formed in 1946 as a subsidiary of Scottish Aviation Limited.
Subject : Scottish Airlines
Relation : parent company
What company is Scottish Airlines part of?