Question: How is Priest produced by BBC Films related to drama film?
Choices: sports season of league or competition
source of material
original network
genre
location of final assembly
military branch
academic degree
film crew member
original language of film or TV show
parent club
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Priest" . ?e_1 <production_company> ?e_3 . ?e_3 <pred:name> "BBC Films" . ?e_2 <pred:name> "drama film" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: BBC Films
function: Relate
dependencies: 0
inputs: production company
backward
function: Find
inputs: Priest
function: And
dependencies: 1
2
function: Find
inputs: drama film
function: QueryRelation
dependencies: 3
4
Answer: genre