cms.EDProducer("LCToCPAssociatorEDProducer",\ 
    associator = cms.InputTag("hltLcAssocByEnergyScoreProducer"),\ 
    label_cp = cms.InputTag("mix","MergedCaloTruth"),\ 
    label_lc = cms.InputTag("hltMergeLayerClusters")\ 
)\