Using O=Cc1cc(Cl)c(Cl)c(Cl)n1, [C-]#[N+]CS(=O)(=O)c1ccc(C)cc1 to produce Clc1cc(-c2cnco2)nc(Cl)c1Cl, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.