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.

Input: Consider Input: Context : The 1972 Thandwe crash occurred on 16 August 1972 near Thandwe, Burma. 
Subject : 1972 Thandwe crash 
Relation : point in time

Output: On what date did 1972 Thandwe crash occur?


Input: Consider Input: Context : The Louvre Apollo of Mantua, formerly in the Bibliothèque Mazarine, entered the museum in 1871. 
Subject : Apollo of Mantua 
Relation : based on

Output: The Apollo of Mantua is based upon what?


Input: Consider Input: Context : Madeleine L'Engle (/ˈmædəlɪn ˈlɛŋɡəl/; November 29, 1918 -- September 6, 2007; née 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


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