Using CCCCCCCCCCC(C)(C)C(=O)Cl, COc1ccc2c(c1N)OCCC2=O to produce CCCCCCCCCCC(C)(C)C(=O)Nc1c(OC)ccc2c1OCCC2=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.