Using CC(=O)OC(C)=O, Nc1ncnc2c1c(-c1ccc(Oc3ccccc3)cc1)nn2C1CNC1 to produce CC(=O)N1CC(n2nc(-c3ccc(Oc4ccccc4)cc3)c3c(N)ncnc32)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.