Using CC(C)=CCC1(CC(=O)O)OC(C(C)(C)C)OC1=O, OCc1ccccc1 to produce CC(C)=CCC(O)(CC(=O)O)C(=O)OCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.