Using O=C1O[C@H]2C[C@]1(O)C[C@H](O)[C@@H]2O, O=C([O-])O to produce O=C(O)[C@]1(O)C[C@@H](O)[C@@H](O)[C@H](O)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.