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 : Ralph Hone was born in Hove, Sussex, and was educated at Varndean Grammar School, Brighton. 
Subject : Ralph Hone 
Relation : military branch
A: 
What organization was Ralph Hone involved with?