Using Clc1cc(Br)cc(Cl)c1I, C[Si](C)(C)OS(=O)(=O)C(F)(F)F to produce C[Si](C)(C)c1c(Cl)cc(Br)cc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.