Using COc1ccc([C@@H](C)C(=O)N2C(=O)OC[C@@H]2Cc2ccccc2)cc1, [OH-] to produce COc1ccc([C@@H](C)C(=O)O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.