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 Input:
Context : Vueling was established in February 2004 and commenced operations on 1 July 2004 with a flight between Barcelona and Ibiza. 
Subject : Vueling 
Relation : parent company

Ex Output:
What company is Vueling part of?


Ex Input:
Context : Essence Carson (born July 28, 1986) is an American basketball player for the WNBA's New York Liberty. 
Subject : Essence Carson 
Relation : drafted by

Ex Output:
Which team does Essence Carson play for?


Ex Input:
Context : Sons of Anarchy is an American crime drama television series created by Kurt Sutter. 
Subject : Sons of Anarchy 
Relation : original network

Ex Output:

What was the original network for Sons of Anarchy?