Using CCC1(CC)O[C@@H](CCOC(=O)C(C)(C)C)[C@H](Cc2ccccc2)O1 to produce CCC1(CC)O[C@@H](CCO)[C@H](Cc2ccccc2)O1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.