LMEECutLib* cutlib = new LMEECutLib();
AliAnalysisTaskMultiDielectron *task=new AliAnalysisTaskMultiDielectron("MultiDiEData");
if (!hasMC) task->UsePhysicsSelection();
LMEECutLib* cutlib = new LMEECutLib();
AliAnalysisTaskMultiDielectron *task=new AliAnalysisTaskMultiDielectron("MultiDiEData");
if (!hasMC) task->UsePhysicsSelection();