Question: What is the connection between Casper (the one whose genre is children's film) to Dan Aykroyd?
Choices: licensed to broadcast to
characters
industry
basic form of government
occupant
architect
cast member
health specialty
professional or sports partner
kit supplier
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Casper" . ?e_1 <genre> ?e_3 . ?e_3 <pred:name> "children's film" . ?e_2 <pred:name> "Dan Aykroyd" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: children's film
function: Relate
dependencies: 0
inputs: genre
backward
function: Find
inputs: Casper
function: And
dependencies: 1
2
function: Find
inputs: Dan Aykroyd
function: QueryRelation
dependencies: 3
4
Answer: cast member