Question: What is the character role of Ernie Hudson as a cast member of Ghostbusters whose cost is 30000000 United States dollars?
Choices: Henry Thomas
Jumba Jookiba
Johnny English
Luke Skywalker
Carlos Bringuier
Augustus Hill
Thomas Riker
Winston Zeddemore
Lucy McClane
Patsy
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Ghostbusters" . ?e_1 <cost> ?pv . ?pv <pred:unit> "United States dollar" . ?pv <pred:value> "30000000"^^xsd:double . ?e_2 <pred:name> "Ernie Hudson" . ?e_1 <cast_member> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <cast_member> ; <pred:fact_t> ?e_2 ] <character_role> ?qpv .  }
Program:
function: Find
inputs: Ghostbusters
function: FilterNum
dependencies: 0
inputs: cost
30000000 United States dollar
=
function: Find
inputs: Ernie Hudson
function: QueryRelationQualifier
dependencies: 1
2
inputs: cast member
character role
Answer: Winston Zeddemore