Using COc1ccc(CN2CCOC[C@H]2COc2cc(C#N)cc([N+](=O)[O-])c2Cl)c(OC)c1 to produce COc1ccc(CN2CCOC[C@H]2COc2cc(C#N)cc(N)c2Cl)c(OC)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.