Question: What is the connection between Tinker Tailor Soldier Spy (whose production company is BBC) and Alec Guinness?
Choices: convicted of
patron saint
located on astronomical location
penalty
godparent
cast member
affiliation
notable people with this condition
sibling
different from
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Tinker Tailor Soldier Spy" . ?e_1 <production_company> ?e_3 . ?e_3 <pred:name> "BBC" . ?e_2 <pred:name> "Alec Guinness" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: BBC
function: Relate
dependencies: 0
inputs: production company
backward
function: Find
inputs: Tinker Tailor Soldier Spy
function: And
dependencies: 1
2
function: Find
inputs: Alec Guinness
function: QueryRelation
dependencies: 3
4
Answer: cast member