Using CCS(=O)(=O)c1ccc(Sc2cc(Cl)ccc2[N+](=O)[O-])c(Cl)c1 to produce CCS(=O)(=O)c1ccc(Sc2cc(Cl)ccc2N)c(Cl)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.