TASK DEFINITION: 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.
PROBLEM: Context : Columbus Nova is an investment company founded in 2000 and centered in New York City.
Subject : Columbus Nova
Relation : parent company

SOLUTION: Which company is the parent company of Columbus Nova?

PROBLEM: Context : Madeleine L'Engle (/mdln ll/; November 29, 1918 -- September 6, 2007; nee Camp) was an American writer best known for young-adult fiction, particularly the Newbery Medal-winning A Wrinkle in Time and its sequels:
Subject : Madeleine L'Engle
Relation : award received

SOLUTION: What award was received by Madeleine L'Engle?

PROBLEM: Context : The Naval Battle of Hyeres Islands was fought on 13 July 1795 off the Hyeres Islands, a group of islands off the French Mediterranean coast, about 25 kilometres (16 mi) east of France's main naval base in the Mediterranean, Toulon.
Subject : Battle of Hyeres Islands
Relation : point in time

SOLUTION:
When did Battle of Hyeres Islands occur?