Using CC1C(=O)N(OCC[Si](C)(C)C)S(=O)(=O)C1c1ccc(CO)cc1Br to produce CC1C(=O)N(OCC[Si](C)(C)C)S(=O)(=O)C1c1ccc(C=O)cc1Br, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.