Using CC(C)(N=[N+]=[N-])c1ccc(NC(=O)c2nc(C#N)c[nH]2)c(C2=CCCCC2)c1 to produce CC(C)(N)c1ccc(NC(=O)c2nc(C#N)c[nH]2)c(C2=CCCCC2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.