question: What instruments does ` kef ' use ?
answer: Armenian and Middle Eastern folk instruments ( often electrified/amplified ) and some western instruments
turker_answer: ` Kef ' uses Armenian and Middle Eastern folk instruments ( often electrified/amplified ) and some western instruments .
rule-based: ` kef ' use does armenian and Middle Eastern folk instruments ( often electrified/amplified ) and some western instruments .