Using CN(C)C(On1nnc2cccnc21)=[N+](C)C, CC(C)(C)OC(=O)N[C@@H]1CC[C@@H](C(=O)O)C1 to produce CC(C)(C)OC(=O)N[C@@H]1CC[C@@H](C(N)=O)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.