Using [NH4+], COC(=O)CCCCCCC(=O)NCC(=O)c1ccccc1OC to produce COC(=O)CCCCCCc1ncc(-c2ccccc2OC)[nH]1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.