Using Nc1nc(-c2cccc([N+](=O)[O-])c2)cs1, O=S(=O)(Cl)c1ccc(Cl)c(Cl)c1 to produce O=[N+]([O-])c1cccc(-c2csc(NS(=O)(=O)c3ccc(Cl)c(Cl)c3)n2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.