Using CS(=O)(=O)c1csc(C(=O)NCC2=CC[C@@H](c3ccc(Cl)cc3Cl)[C@H]([N+](=O)[O-])C2)c1Cl to produce CS(=O)(=O)c1csc(C(=O)NCC2=CC[C@@H](c3ccc(Cl)cc3Cl)[C@H](N)C2)c1Cl, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.