Using C[C@@H](Nc1cc(N2CCN(C3CCCC(C(N)=O)C3)CC2)ccc1Cl)c1ccc(Cl)cc1Cl to produce C[C@@H](Nc1cc(N2CCN(C3CCCC(CO)C3)CC2)ccc1Cl)c1ccc(Cl)cc1Cl, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.