Using COc1ccc(-c2nc(N)c(C(N)=O)nc2-c2ccc(=O)n(C(C)C)c2)cc1, [OH-] to produce COc1ccc(-c2nc(N)c(C(=O)O)nc2-c2ccc(=O)n(C(C)C)c2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.