Question: Which entertainment's genre is music?
Choices: Alvin and the Chipmunks: Chipwrecked
Demolition Man
Harry Potter and the Half-Blood Prince
Batman
The Flintstones
Terminator Salvation
Battlestar Galactica
Enya
music video game
Pinocchio
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "entertainment" . ?e <genre> ?e_1 . ?e_1 <pred:name> "music" .   }
Program:
function: Find
inputs: music
function: Relate
dependencies: 0
inputs: genre
backward
function: FilterConcept
dependencies: 1
inputs: entertainment
function: What
dependencies: 2
Answer: Alvin and the Chipmunks: Chipwrecked