Question: Tell me the movie that is part of the film series that has a script written by George Seaton.
Choices: Great Expectations
Rush Hour 2
Rebecca
Pleasantville
Talk to Her
Star Trek
Rocky IV
Airport
A Prairie Home Companion
Marmaduke
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "film" . ?e <part_of_the_series> ?e_1 . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "film series" . ?e_1 <screenwriter> ?e_3 . ?e_3 <pred:name> "George Seaton" .   }
Program:
function: Find
inputs: George Seaton
function: Relate
dependencies: 0
inputs: screenwriter
backward
function: FilterConcept
dependencies: 1
inputs: film series
function: Relate
dependencies: 2
inputs: part of the series
backward
function: FilterConcept
dependencies: 3
inputs: film
function: What
dependencies: 4
Answer: Airport