Question: Which film is directed by Sammo Hung ?
Choices: Pleasantville
Talk to Her
A Prairie Home Companion
Rebecca
The Exorcist
Julius Caesar
Robin Hood
Alice
The Bodyguard
Apache
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "film" . ?e <director> ?e_1 . ?e_1 <pred:name> "Sammo Hung" .   }
Program:
function: Find
inputs: Sammo Hung
function: Relate
dependencies: 0
inputs: director
backward
function: FilterConcept
dependencies: 1
inputs: film
function: What
dependencies: 2
Answer: The Bodyguard