Using COC(=O)c1ccc(CO)cc1[N+](=O)[O-], C1CCNCC1 to produce COC(=O)c1ccc(CN2CCCCC2)cc1[N+](=O)[O-], please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.