Using Cc1ccc(OC(CC(=O)N(C(C)C)C(C)C)c2ccccc2)cc1, [OH-] to produce Cc1ccc(O)c(C(CC(=O)N(C(C)C)C(C)C)c2ccccc2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.