Question: Who is the producer of The Guns of Navarone?
Choices: Oliver Stone
William Henry Harrison
Carl Foreman
Sylvester Stallone
Jada Pinkett Smith
Richard Gere
Anna Gunn
Max Fleischer
Rachael Leigh Cook
Jimmy Page
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <producer> ?e . ?e_1 <pred:name> "The Guns of Navarone" .   }
Program:
function: Find
inputs: The Guns of Navarone
function: Relate
dependencies: 0
inputs: producer
forward
function: FilterConcept
dependencies: 1
inputs: human
function: What
dependencies: 2
Answer: Carl Foreman