Question: What is the title of the movie featuring Martin Mull as a cast member?
Choices: I tre volti della paura
Viskningar och rop
Oscar Wilde
House, M.D.
An Education
Killers
Wuthering Heights
New Mexico
Nashville
Oscar et Lucinda
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "film" . ?e <cast_member> ?e_1 . ?e_1 <pred:name> "Martin Mull" .  ?e <title> ?pv .  }
Program:
function: Find
inputs: Martin Mull
function: Relate
dependencies: 0
inputs: cast member
backward
function: FilterConcept
dependencies: 1
inputs: film
function: QueryAttr
dependencies: 2
inputs: title
Answer: Killers