Using CCCCNc1cc(N)[n+](CCCC)c(Cl)c1C#N, SCc1ccccc1 to produce CCCCNc1cc(N)[n+](CCCC)c(SCc2ccccc2)c1C#N, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.