Using CCCCC(=NNC(=O)c1ccco1)OCC, NCc1ccc([N+](=O)[O-])cc1 to produce CCCCc1nnc(-c2ccco2)n1Cc1ccc([N+](=O)[O-])cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.