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.

[Q]: Context : Ernst Põdder VR I/1 (February 10, 1879 Aleksandri Parish, Võrumaa, Estonia - June 24, 1932 Tallinn, Estonia) was a famous Estonian military commander in the Estonian War of Independence. 
Subject : Ernst Põdder 
Relation : conflict
[A]: What conflict involved Ernst Põdder?


[Q]: Context : Alfred Prettyman is currently a professor at the Ramapo College of New Jersey. 
Subject : Alfred Prettyman 
Relation : residence
[A]: What city is Alfred Prettyman associated with?


[Q]: Context : Earplay was the longest-running of the formal series of radio drama anthologies on National Public Radio, produced by WHA in Madison, Wisconsin and heard from 1972 into the 1990s. 
Subject : Earplay 
Relation : original network
[A]:
What was the original network of Earplay?