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.

[EX Q]: Context : ``Slap Bet'' is the ninth episode in season 2 of the popular sitcom How I Met Your Mother. 
Subject : Slap Bet 
Relation : series
[EX A]: What series is Slap Bet in?

[EX Q]: Context : As demand for international rail travel declined and the shipping business became almost exclusively dependent on passenger and freight vehicle traffic, the ferry business as was incorporated as Sealink UK Limited in 1978, a wholly owned subsidiary of the British Railways Board (BRB), but still as part of the Sealink consortium. 
Subject : Sealink 
Relation : parent company
[EX A]: What is Sealink's parent company?

[EX Q]: Context : Petrus Hofstede de Groot (8 October 1802 - 5 December 1886), Dutch theologian, was born at Leer in East Friesland, and was educated at the Gymnasium and University of Groningen. 
Subject : Petrus Hofstede de Groot 
Relation : educated at
[EX A]:
What is the university where Petrus Hofstede de Groot went?