Using Fc1cc(F)c(F)c(Br)c1F, CC(C)(C)[Si](C)(C)OS(=O)(=O)C(F)(F)F to produce CC(C)(C)[Si](C)(C)c1c(F)c(F)cc(F)c1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.