Using Cc1ccc(N(C)S(=O)(=O)c2cccs2)c2[nH]c(C(=O)O)cc12, On1nnc2ccccc21 to produce Cc1ccc(N(C)S(=O)(=O)c2cccs2)c2[nH]c(C(N)=O)cc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.