Question: What movie is titled A Christmas Carol and produced by Joseph L. Mankiewicz ?
Choices: The Towering Inferno
A Christmas Carol
The Fifth Element
Talk to Her
Cairo
Rebecca
The Quiet American
The Philadelphia Story
Pleasantville
A Prairie Home Companion
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "film" . ?e <title> ?pv . ?pv <pred:value> "A Christmas Carol" . ?e <producer> ?e_1 . ?e_1 <pred:name> "Joseph L. Mankiewicz" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: title
A Christmas Carol
function: FilterConcept
dependencies: 1
inputs: film
function: Find
inputs: Joseph L. Mankiewicz
function: Relate
dependencies: 3
inputs: producer
backward
function: FilterConcept
dependencies: 4
inputs: film
function: And
dependencies: 2
5
function: What
dependencies: 6
Answer: A Christmas Carol