Question: Which of the Warner Brother films has the smallest run time?
Choices: The Flintstones in Viva Rock Vegas
John Carter
The Muppets
National Treasure: Book of Secrets
The Flintstones
G-Force
Harry Potter and the Prisoner of Azkaban
Old Dogs
The NeverEnding Story
Alvin and the Chipmunks: Chipwrecked
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "feature film" . ?e <distributor> ?e_1 . ?e_1 <pred:name> "Warner Bros." .  ?e <duration> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Program:
function: Find
inputs: Warner Bros.
function: Relate
dependencies: 0
inputs: distributor
backward
function: FilterConcept
dependencies: 1
inputs: feature film
function: SelectAmong
dependencies: 2
inputs: duration
smallest
Answer: The NeverEnding Story