Question: Bryan Forbes is in the cast of which film?
Choices: Rebecca
The Water Horse
The Guns of Navarone
Van Helsing
Pleasantville
Talk to Her
A Prairie Home Companion
The Soloist
November
Bridesmaids
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "film" . ?e <cast_member> ?e_1 . ?e_1 <pred:name> "Bryan Forbes" .   }
Program:
function: Find
inputs: Bryan Forbes
function: Relate
dependencies: 0
inputs: cast member
backward
function: FilterConcept
dependencies: 1
inputs: film
function: What
dependencies: 2
Answer: The Guns of Navarone