Question: What is the name of the film whose production company is Walt Disney Pictures and whose distributor is RKO Pictures?
Choices: Howl's Moving Castle
Mr. & Mrs. Smith
Chicken Little
Frankenweenie
King Kong
Real Steel
Dick Tracy
The Hunchback of Notre Dame
My Neighbor Totoro
Joan of Arc
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "film" . ?e <production_company> ?e_1 . ?e_1 <pred:name> "Walt Disney Pictures" .  ?e <distributor> ?e_2 . ?e_2 <pred:name> "RKO Pictures" .  }
Program:
function: Find
inputs: Walt Disney Pictures
function: Relate
dependencies: 0
inputs: production company
backward
function: FilterConcept
dependencies: 1
inputs: film
function: Find
inputs: RKO Pictures
function: Relate
dependencies: 3
inputs: distributor
backward
function: FilterConcept
dependencies: 4
inputs: film
function: And
dependencies: 2
5
function: What
dependencies: 6
Answer: Chicken Little