text: import FWCore.ParameterSet.Config as cms
  
  from Configuration.StandardSequences.Eras import eras
  process = cms.Process('TEST',eras.Run2_2018)
  
  ### RANDOM setting (change last digit(s) to make runs different !)
  process.load("Configuration.StandardSequences.SimulationRandomNumberGeneratorSeeds_cff")
  
  process.load("Configuration.StandardSequences.Simulation_cff")
  process.load("Configuration.StandardSequences.Reconstruction_cff")
  process.load("SimGeneral.MixingModule.mixNoPU_cfi")
  process.load('Configuration/StandardSequences/DigiToRaw_cff')
  process.load('Configuration/StandardSequences/RawToDigi_cff')
  
  process.load("Configuration.StandardSequences.FrontierConditions_GlobalTag_cff")
  from Configuration.AlCa.autoCond import autoCond
  process.GlobalTag.globaltag = autoCond['phase1_2018_realistic']
  
  process.load("IOMC.EventVertexGenerators.VtxSmearedGauss_cfi")
  process.load("Configuration.StandardSequences.GeometryDB_cff")
  process.load("Configuration.StandardSequences.MagneticField_cff")
  process.g4SimHits.UseMagneticField = False
  
  process.load("DQMServices.Core.DQMStore_cfi")
  process.load("DQMServices.Components.MEtoEDMConverter_cfi")
  
  process.maxEvents = cms.untracked.PSet(
      input = cms.untracked.int32(1000) 
  )
  # Input source
  process.source = cms.Source("PoolSource",
      firstEvent = cms.untracked.uint32(XXXXX), 
      fileNames = cms.untracked.vstring('file:mc.root') 
  ) 
  
  process.FEVT = cms.OutputModule("PoolOutputModule",
       outputCommands = cms.untracked.vstring('drop *', 'keep *_MEtoEDMConverter_*_*'),
       splitLevel = cms.untracked.int32(0),
       fileName = cms.untracked.string("output.root")
  )
  
  process.VtxSmeared.SigmaX = 0.00001
  process.VtxSmeared.SigmaY = 0.00001
  process.VtxSmeared.SigmaZ = 0.00001
  
  process.load("Validation.HcalHits.HcalSimHitsValidation_cfi")
  process.HcalSimHitsAnalyser.outputFile = cms.untracked.string('HcalSimHitsValidation.root')
  
  process.load("Validation.HcalDigis.HcalDigisParam_cfi")
  process.hcaldigisAnalyzer.outputFile = cms.untracked.string('HcalDigisValidationRelVal.root')
  
  process.load("Validation.HcalRecHits.HcalRecHitParam_cfi")
  
  process.load("Validation.CaloTowers.CaloTowersParam_cfi")
  process.calotowersAnalyzer.outputFile = cms.untracked.string('CaloTowersValidationRelVal.root')
  
  
  
  #------------- CUSTOMIZATION - replace hbhereco with hbheprereco
  delattr(process,"hbhereco")
  process.hbhereco = process.hbheprereco.clone()
  process.hcalLocalRecoSequence = cms.Sequence(process.hbhereco+process.hfprereco+process.hfreco+process.horeco)
  
  
  #---------- PATH
  # -- NB: for vertex smearing the Label should be: "unsmeared" 
  # for GEN produced since 760pre6, for older GEN - just "": 
  
  process.VtxSmeared.src = cms.InputTag("generator", "") 
  process.generatorSmeared = cms.EDProducer("GeneratorSmearedProducer")
  process.g4SimHits.Generator.HepMCProductLabel = cms.InputTag('VtxSmeared')
  
  
  process.p = cms.Path(
   process.VtxSmeared *
   process.generatorSmeared *
   process.g4SimHits *
   process.mix *
   process.ecalDigiSequence * 
   process.hcalDigiSequence *
   process.addPileupInfo *
   process.bunchSpacingProducer *
   process.ecalPacker *
   process.esDigiToRaw *
   process.hcalRawData *
   process.rawDataCollector *
   process.ecalDigis *
   process.ecalPreshowerDigis *
   process.hcalDigis *
   process.castorDigis *
   process.calolocalreco *
   process.caloTowersRec *
   process.hcalnoise *
   process.HcalSimHitsAnalyser *
   process.hcaldigisAnalyzer *
   process.calotowersAnalyzer *
   process.hcalRecoAnalyzer *
   process.MEtoEDMConverter
  )
  
  process.outpath = cms.EndPath(process.FEVT)
  
  