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 : DMPI launched its wireless service, known as Sun Cellular, in March 2003. 
Subject : Sun Cellular 
Relation : parent company
Which company is the parent company of Sun Cellular?

Context : Richard Finn was educated at St Catharine's College, Cambridge (BA English, MA). 
Subject : Richard Finn 
Relation : educated at
What is the name of university that educated Richard Finn?

Context : Rick Shapiro (born April 13, 1959) is a Los Angeles-based comedian and actor. 
Subject : Rick Shapiro 
Relation : medical condition

What disease did Rick Shapiro contract?