Question: John G. Avildsen is the director of which activity?
Choices: South Park
Harry Potter and the Half-Blood Prince
Guitar Hero 5
Rocky
music video game
Shrek Forever After
Battleship
The Chronicles of Narnia: The Lion, the Witch and the Wardrobe
Superman
Batman
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "activity" . ?e <director> ?e_1 . ?e_1 <pred:name> "John G. Avildsen" .   }
Program:
function: Find
inputs: John G. Avildsen
function: Relate
dependencies: 0
inputs: director
backward
function: FilterConcept
dependencies: 1
inputs: activity
function: What
dependencies: 2
Answer: Rocky