Question: What is the official website for the electronic musical instrument for which Cyndi Lauper is popular?
Choices: http://www.suzukimusic.co.uk/omnichord/suzuki_omnichord.htm
http://cpim.org/
http://www.dirkbogarde.co.uk/
http://www.massport.com/logan-airport/
http://www.ci.upland.ca.us
http://www.keele.ac.uk/
http://www.aph.gov.au/About_Parliament/Senate
http://www.cmich.edu
http://bluejackets.nhl.com/
http://bestinshowonline.warnerbros.com/
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "electronic musical instrument" . ?e <famous_people> ?e_1 . ?e_1 <pred:name> "Cyndi Lauper" .  ?e <official_website> ?pv .  }
Program:
function: Find
inputs: Cyndi Lauper
function: Relate
dependencies: 0
inputs: famous people
backward
function: FilterConcept
dependencies: 1
inputs: electronic musical instrument
function: QueryAttr
dependencies: 2
inputs: official website
Answer: http://www.suzukimusic.co.uk/omnichord/suzuki_omnichord.htm