Question: Among the visual artworks that have Howard Shore as a performer, which has the smallest box office?
Choices: Curse of the Golden Flower
The Lord of the Rings: The Fellowship of the Ring
Training Day
Rebecca
The Hobbit: An Unexpected Journey
Pleasantville
The Fifth Element
A Prairie Home Companion
Talk to Her
The Hunchback of Notre Dame
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "visual artwork" . ?e <performer> ?e_1 . ?e_1 <pred:name> "Howard Shore" .  ?e <box_office> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Program:
function: Find
inputs: Howard Shore
function: Relate
dependencies: 0
inputs: performer
backward
function: FilterConcept
dependencies: 1
inputs: visual artwork
function: SelectAmong
dependencies: 2
inputs: box office
smallest
Answer: The Lord of the Rings: The Fellowship of the Ring