Question: Which hardcore punk style was created in 1990?
Choices: Eurodance
technical death metal
Fine Line Features
Ninja Tune
mathcore
melodic hardcore
Grammy Award for Best Metal Performance
screamo
Fat Wreck Chords
power metal
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "hardcore punk" . ?e <inception> ?pv . ?pv <pred:year> 1990 .  }
Program:
function: FindAll
function: FilterYear
dependencies: 0
inputs: inception
1990
=
function: FilterConcept
dependencies: 1
inputs: hardcore punk
function: What
dependencies: 2
Answer: mathcore