Question: What is the official website of No Country for Old Men (the one that has Tommy Lee Jones as a cast member)?
Choices: http://www.ci.lynn.ma.us/
https://www.adventist.org/
http://www.bradgarrettcomedy.com/
http://www.philipkdickaward.org
https://www.cbs.com/shows/big_bang_theory/
http://www.geffen.com
http://www.transformersmovie.com/
http://www.miramax.com/movie/no-country-for-old-men
http://www.laregion.fr/
http://www.sonypictures.com/movies/mrdeeds/
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "No Country for Old Men" . ?e <cast_member> ?e_1 . ?e_1 <pred:name> "Tommy Lee Jones" .  ?e <official_website> ?pv .  }
Program:
function: Find
inputs: Tommy Lee Jones
function: Relate
dependencies: 0
inputs: cast member
backward
function: Find
inputs: No Country for Old Men
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: official website
Answer: http://www.miramax.com/movie/no-country-for-old-men