Question: Which agent's official website is http://energycommerce.house.gov/ and country is the USA?
Choices: Digital Equipment Corporation
Academy of Television Arts & Sciences
McDonald's
Facebook Inc.
General Motors
United States House Committee on Energy and Commerce
E. W. Scripps Company
Pan Am
American Hockey League
Verizon
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "agent" . ?e <official_website> ?pv . ?pv <pred:value> "http://energycommerce.house.gov/" . ?e <country> ?e_1 . ?e_1 <pred:name> "United States of America" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://energycommerce.house.gov/
function: FilterConcept
dependencies: 1
inputs: agent
function: Find
inputs: United States of America
function: Relate
dependencies: 3
inputs: country
backward
function: FilterConcept
dependencies: 4
inputs: agent
function: And
dependencies: 2
5
function: What
dependencies: 6
Answer: United States House Committee on Energy and Commerce