Using CC(C)(COC1CCCCO1)c1cc(NC(=O)[C@@H]2CCN2c2ncc(C(F)(F)F)cc2Cl)on1 to produce CC(C)(CO)c1cc(NC(=O)[C@@H]2CCN2c2ncc(C(F)(F)F)cc2Cl)on1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.