#include "FastSimulation/ParticlePropagator/interface/ParticlePropagator.h"
#include "FastSimulation/Particle/interface/makeParticle.h"
#include "FastSimulation/ParticleDecay/interface/PythiaDecays.h"
#include "FWCore/ServiceRegistry/interface/RandomEngineSentry.h"
#include <Pythia8/Pythia.h>
#include <memory>
#include "Pythia8Plugins/HepMC2.h"