Using COc1cc(P(C)(C)=O)ccc1Nc1ncc([N+](=O)[O-])c(Nc2ccccc2S(=O)(=O)C(C)C)n1 to produce COc1cc(P(C)(C)=O)ccc1Nc1ncc(N)c(Nc2ccccc2S(=O)(=O)C(C)C)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.