Using CS(=O)(=O)c1sccc1S(=O)(=O)N=C=O, COc1cc(C)nc(N)n1 to produce COc1cc(C)nc(NC(=O)NS(=O)(=O)c2ccsc2S(C)(=O)=O)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.