Question: Of feature films with Emile Kuri as designer, which is longest?
Choices: Mary Poppins
John Carter
Alvin and the Chipmunks: Chipwrecked
National Treasure: Book of Secrets
G-Force
The Flintstones
Holes
The Muppets
Old Dogs
The Parent Trap
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "feature film" . ?e <production_designer> ?e_1 . ?e_1 <pred:name> "Emile Kuri" .  ?e <duration> ?pv . ?pv <pred:value> ?v .  } ORDER BY DESC(?v) LIMIT 1
Program:
function: Find
inputs: Emile Kuri
function: Relate
dependencies: 0
inputs: production designer
backward
function: FilterConcept
dependencies: 1
inputs: feature film
function: SelectAmong
dependencies: 2
inputs: duration
largest
Answer: Mary Poppins