Using COC(=O)[C@@H](C)N(C)C(=O)C(CC(=O)OC(C)(C)C)c1ccc(O)cc1, FC(F)(F)c1cc(CBr)cc(C(F)(F)F)c1 to produce COC(=O)[C@@H](C)N(C)C(=O)C(CC(=O)OC(C)(C)C)c1ccc(OCc2cc(C(F)(F)F)cc(C(F)(F)F)c2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.