Using COc1ncccc1Nc1ncnc(Cl)n1, N#Cc1ccc2cn[nH]c2c1 to produce COc1ncccc1Nc1ncnc(-n2ncc3ccc(C#N)cc32)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.