Question: Which rock band is popularly associated with free jazz?
Choices: John Zorn
The Mars Volta
Cheap Trick
Tom Petty and the Heartbreakers
Sun Ra
Dire Straits
Muse
Keith Jarrett
Spın̈al Tap
Danzig
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "rock band" . ?e_1 <famous_people> ?e . ?e_1 <pred:name> "free jazz" .   }
Program:
function: Find
inputs: free jazz
function: Relate
dependencies: 0
inputs: famous people
forward
function: FilterConcept
dependencies: 1
inputs: rock band
function: What
dependencies: 2
Answer: Spın̈al Tap