Using COC(=O)[C@H](Cc1ccc(-c2c(C)cc(C(F)(F)F)n(C)c2=O)cc1)NC(=O)c1c(Cl)cccc1Cl to produce Cc1cc(C(F)(F)F)n(C)c(=O)c1-c1ccc(C[C@H](NC(=O)c2c(Cl)cccc2Cl)C(=O)O)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.