Question: What is the connection between Buffy the Vampire Slayer (the one that is originally aired on UPN) to Amber Benson?
Choices: cast member
chairperson
partner
head of government
film regional debut venue
family
military casualty classification
original language of film or TV show
lyrics by
record label
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Buffy the Vampire Slayer" . ?e_1 <original_network> ?e_3 . ?e_3 <pred:name> "UPN" . ?e_2 <pred:name> "Amber Benson" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: UPN
function: Relate
dependencies: 0
inputs: original network
backward
function: Find
inputs: Buffy the Vampire Slayer
function: And
dependencies: 1
2
function: Find
inputs: Amber Benson
function: QueryRelation
dependencies: 3
4
Answer: cast member