Using CC(=O)OC(C)=O, Cc1cc(Cl)ccc1-c1nc2cc(F)c(F)cc2n1C(C(=O)NCc1ccccc1)C1CCCCC1 to produce Cc1cc(Cl)ccc1-c1nc2cc(F)c(F)cc2n1C(C(=O)O)C1CCCCC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.