Using [OH-], CCN(CC)C(=O)COc1cccc2c(C[C@@H](C)NC(=O)OC(C)(C)C)c[nH]c12 to produce C[C@H](Cc1c[nH]c2c(OCC(=O)O)cccc12)NC(=O)OC(C)(C)C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.