Using CN(C)S(=O)(=O)c1cc(Cl)c(Cl)c(Cl)c1S, N#CSCCl to produce CN(C)S(=O)(=O)c1cc(Cl)c(Cl)c(Cl)c1SCSC#N, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.