Question: Tell me the movie that has a script written by  Andrew Lloyd Webber
Choices: To Rome with Love
A Prairie Home Companion
Monte Carlo
Talk to Her
Daredevil
The Phantom of the Opera
Pleasantville
Sayonara
The Ice Storm
2001: A Space Odyssey
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "film" . ?e <screenwriter> ?e_1 . ?e_1 <pred:name> "Andrew Lloyd Webber" .   }
Program:
function: Find
inputs: Andrew Lloyd Webber
function: Relate
dependencies: 0
inputs: screenwriter
backward
function: FilterConcept
dependencies: 1
inputs: film
function: What
dependencies: 2
Answer: The Phantom of the Opera