Using c1ccc(COCCO[C@@H](CCOCc2ccccc2)COC(c2ccccc2)(c2ccccc2)c2ccccc2)cc1 to produce OCCO[C@@H](CCO)COC(c1ccccc1)(c1ccccc1)c1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.