Using CC1(C)CC(=O)CC(C)(C)N1c1nc(N2CCOCC2)nc(N2CCOCC2)n1 to produce CC1(C)CC(O)CC(C)(C)N1c1nc(N2CCOCC2)nc(N2CCOCC2)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.