Using CN(C)C(On1nnc2cccnc21)=[N+](C)C, COc1nc(C(=O)O)ccc1[N+](=O)[O-] to produce CNC(=O)c1ccc([N+](=O)[O-])c(OC)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.