Using CCCc1cc(-c2cccc(C(C)C)c2)nc(S(C)(=O)=O)n1, [C-]#N to produce CCCc1cc(-c2cccc(C(C)C)c2)nc(C#N)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.