Using COC(=O)[C@H]1CC[C@H](Cn2c(=O)n(C)c3ccc(C(F)(F)F)cc32)CC1 to produce Cn1c(=O)n(C[C@H]2CC[C@H](C(=O)O)CC2)c2cc(C(F)(F)F)ccc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.