Using [Br-], C[C@@H](OS(C)(=O)=O)c1cc(C(F)(F)F)cc(C(F)(F)F)c1 to produce CC(Br)c1cc(C(F)(F)F)cc(C(F)(F)F)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.