Question: What is voice actor Lucy Liu's role in situation comedy Futurama?
Choices: Kevin
Robert Langdon
Poseidon
Dolores Umbridge
Mia Wallace
Lucy Liu
Leticia Ortiz
Andy Bernard
Fake Brill
Arnold Schwarzenegger
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Futurama" . ?e_1 <genre> ?e_3 . ?e_3 <pred:name> "situation comedy" . ?e_2 <pred:name> "Lucy Liu" . ?e_1 <voice_actor> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <voice_actor> ; <pred:fact_t> ?e_2 ] <character_role> ?qpv .  }
Program:
function: Find
inputs: situation comedy
function: Relate
dependencies: 0
inputs: genre
backward
function: Find
inputs: Futurama
function: And
dependencies: 1
2
function: Find
inputs: Lucy Liu
function: QueryRelationQualifier
dependencies: 3
4
inputs: voice actor
character role
Answer: Lucy Liu