Using CCc1cnc(N2CCC([C@H]3C[C@H]3COCc3ccc(C(N)=O)cc3)CC2)nc1, COC(OC)N(C)C to produce CCc1cnc(N2CCC([C@H]3C[C@H]3COCc3ccc(-c4ncno4)cc3)CC2)nc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.