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 : Hans Lotter (17 November 1917 -- 21 November 2008) was a highly decorated Oberleutnant in the Luftwaffe during World War II, and a recipient of the Knight's Cross of the Iron Cross. 
Subject : Hans Lotter 
Relation : military branch
[EX A]: In what military branch did Hans Lotter serve?

[EX Q]: Context : All is Safely Gathered In is the eighth episode of the fifth series of the British comedy series Dad's Army. 
Subject : All is Safely Gathered In 
Relation : series
[EX A]: Of what series is All is Safely Gathered In a part of?

[EX Q]: Context : A number of reviews for this second novel have praised the work: ``The tangible, if not excessively gritty, realness of the world and its conflicts denies any simple good vs. evil binary'' ``Rise of a Hero is an ambitious, tightly written and highly intelligent fantasy'' 
Subject : Rise of a Hero 
Relation : series
[EX A]:
Which series is Rise of a Hero apart of?