Using NNc1ccc(S(N)(=O)=O)cc1, O=C1Nc2ccc3[nH]ncc3c2C1=O to produce NS(=O)(=O)c1ccc(NN=C2C(=O)Nc3ccc4[nH]ncc4c32)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.