Using N=C(N)N, COC(=O)c1cc(-n2cccc2)cc(S(C)(=O)=O)c1 to produce CS(=O)(=O)c1cc(C(=O)N=C(N)N)cc(-n2cccc2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.