Using CC(C)(C)[O-], CC1CN2c3nc(Cl)ncc3N(CC3CC3)C(=O)[C@H]2CO1 to produce CC1CN2c3nc(Cl)ncc3N(CC3CC3)C(=O)[C@@]2(C)CO1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.