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.
--------
Question: Context : William Carleton Watts (February 18, 1880--January 5, 1956) was a rear admiral in the United States Navy, who served in the Spanish-- 
Subject : William Carleton Watts 
Relation : military branch

Answer: What army was William Carleton Watts a part of?


Question: Context : As demand for international rail travel declined and the shipping business became almost exclusively dependent on passenger and freight vehicle traffic, the ferry business as was incorporated as Sealink UK Limited in 1978, a wholly owned subsidiary of the British Railways Board (BRB), but still as part of the Sealink consortium. 
Subject : Sealink 
Relation : parent company

Answer: What is Sealink's parent company?


Question: Context : Lord Chumley is a 1914 short drama film directed by James Kirkwood. 
Subject : Lord Chumley 
Relation : director

Answer:
Who was responsible for the direction of Lord Chumley?