Question: Who is cast on the TV series composed by John Ottman?
Choices: Naomi Watts
Idris Elba
George Segal
Jaime Pressly
Bruce Davison
Gary Sinise
Kal Penn
David Cross
Chris Claremont
Bernard Hill
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <cast_member> ?e . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "television series" . ?e_1 <composer> ?e_2 . ?e_2 <pred:name> "John Ottman" .   }
Program:
function: Find
inputs: John Ottman
function: Relate
dependencies: 0
inputs: composer
backward
function: FilterConcept
dependencies: 1
inputs: television series
function: Relate
dependencies: 2
inputs: cast member
forward
function: FilterConcept
dependencies: 3
inputs: human
function: What
dependencies: 4
Answer: Kal Penn