message: Fill only for CUP8
diff: @@ -346,7 +346,7 @@ void AliAnalysisTaskUpcNano_MB::UserExec(Option_t *)
  Int_t nSpdHits = 0;
  fNLooseTracks = aod->GetNumberOfESDTracks();
  - hNLooseTracks->Fill(fNLooseTracks);
  + if(trigger.Contains("CCUP8-B"))hNLooseTracks->Fill(fNLooseTracks);
  AliAODVertex *fAODVertex = aod->GetPrimaryVertex();
  //Track loop
  