Using Cn1ncc(C#N)c1N, COc1ccc(C(=O)Oc2ccc([N+](=O)[O-])cc2)c2sc(N3CCCCC3)nc12 to produce COc1ccc(C(=O)Nc2c(C#N)cnn2C)c2sc(N3CCCCC3)nc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.