Using O=C1C[C@@H]2[C@@H](COC(=O)c3ccccc3)OC(Sc3ccccc3)[C@@H]2O1 to produce O=C1C[C@H]2[C@H](CO[C@@H]2COC(=O)c2ccccc2)O1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.