Question: Which movie received the BIFA Award for Best British Independent Film?
Choices: Pleasantville
Iron Man
Tyrannosaur
The Descendants
Talk to Her
Sonic the Hedgehog
Into the Storm
Road to Perdition
Summer Wars
Rebecca
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "visual artwork" . ?e <award_received> ?e_1 . ?e_1 <pred:name> "BIFA Award for Best British Independent Film" .   }
Program:
function: Find
inputs: BIFA Award for Best British Independent Film
function: Relate
dependencies: 0
inputs: award received
backward
function: FilterConcept
dependencies: 1
inputs: visual artwork
function: What
dependencies: 2
Answer: Tyrannosaur