Using CCOC(=O)C(CCCCCCCCC[C@H]1C[C@]2(C)[C@@H](O)CC[C@H]2[C@@H]2CCc3cc(O)ccc3[C@@H]12)CCC(F)(F)C(F)(F)C(F)(F)C(F)(F)F to produce C[C@]12C[C@H](CCCCCCCCCC(CCC(F)(F)C(F)(F)C(F)(F)C(F)(F)F)C(=O)O)[C@@H]3c4ccc(O)cc4CC[C@H]3[C@@H]1CC[C@@H]2O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.