instruction:
Classify the relation of question with context to one of these categories: 1) award received, 2) based on, collection, 3) conflict, 4) constellation, 5) convicted of, 6) date of death, 7) director, 8) drafted by, 9) educated at, 10) medical condition, 11) military branch, 12) narrative location, 13) occupation, 14) original network, 15) parent company, 16) point in time, 17) production company, 18) residence, 19) series, 20) service entry, 21) sex or gender, 22) spouse, 23) standards body question.
question:
Context : Henry J. Muller, Jr. (born 1917) is a retired American soldier who served during World War II in the United States Army with the 11th Airborne Division between 1944 and 1945. 
Question : What war or battle involved Henry J. Muller?
answer:
conflict


question:
Context : Without a Paddle is a 2004 American comedy film directed by Steven Brill and written by Jay Leggett and Mitch Rouse based on a story by Harris Goldberg, Tom Nursall, and Fred Wolf. 
Question : Which place does Without a Paddle exist in?
answer:
narrative location


question:
Context : A-Lex is the eleventh studio album by the Brazilian metal band Sepultura. 
Question : The A-Lex is based upon what?
answer:

based on