Using CCCCCCC[C@H]1CC[C@H](CBr)CC1, [O-][C@H]1CC[C@H](C(F)(F)F)CC1 to produce CCCCCCC[C@H]1CC[C@H](CO[C@H]2CC[C@H](C(F)(F)F)CC2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.