Using CCc1ccccc1S, CC(=O)Nc1cc(Cl)c([N+](=O)[O-])c2cccnc12 to produce CCc1ccccc1Sc1cc(NC(C)=O)c2ncccc2c1[N+](=O)[O-], please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.