Using C[Si](C)(C)C(F)(F)F, CC(C)(C=O)c1ccc(Br)cc1F to produce CC(C)(c1ccc(Br)cc1F)C(O)C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.