Using Cc1nc2cccc(S(N)(=O)=O)c2s1, COC(=O)Nc1nc(C)cc(OC)n1 to produce COc1cc(C)nc(NC(=O)NS(=O)(=O)c2cccc3nc(C)sc23)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.