Using CN(C)C=C1CCc2sc(C(=O)OC(C)(C)C)cc2C1=O, N=C(N)Nc1cccc(S(N)(=O)=O)c1 to produce CC(C)(C)OC(=O)c1cc2c(s1)CCc1cnc(Nc3cccc(S(N)(=O)=O)c3)nc1-2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.