Using CC1(C)CC(=O)CC(C)(C)C1, COC(C)(OC)c1ccc(Br)cc1 to produce CC(=O)c1ccc(C2(O)CC(C)(C)CC(C)(C)C2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.