Question: Which of the television series, with George Takei as a voice actor, has the most seasons?
Choices: Phineas and Ferb
American Dad!
The Venture Bros.
South Park
Batman Beyond
Futurama
Tiny Toon Adventures
Aladdin
Robot Chicken
Star Wars: The Clone Wars
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "television series" . ?e <voice_actor> ?e_1 . ?e_1 <pred:name> "George Takei" .  ?e <number_of_seasons> ?pv . ?pv <pred:value> ?v .  } ORDER BY DESC(?v) LIMIT 1
Program:
function: Find
inputs: George Takei
function: Relate
dependencies: 0
inputs: voice actor
backward
function: FilterConcept
dependencies: 1
inputs: television series
function: SelectAmong
dependencies: 2
inputs: number of seasons
largest
Answer: Futurama