Question: Of animated films written by Charles Dickens, which of them has the shortest running time?
Choices: Wonder Woman
Magic Knight Rayearth
Naruto Shippuden the Movie: Bonds
A Christmas Carol
Anastasia
Ponyo on the Cliff by the Sea
A Christmas Carol
Code Geass
My-HiME
Superman
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "animated film" . ?e <after_a_work_by> ?e_1 . ?e_1 <pred:name> "Charles Dickens" .  ?e <duration> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Program:
function: Find
inputs: Charles Dickens
function: Relate
dependencies: 0
inputs: after a work by
backward
function: FilterConcept
dependencies: 1
inputs: animated film
function: SelectAmong
dependencies: 2
inputs: duration
smallest
Answer: A Christmas Carol