Using CC(C)(C)OC(=O)Nc1cccc(-c2ccc(CNS(C)(=O)=O)cc2)n1 to produce CS(=O)(=O)NCc1ccc(-c2cccc(N)n2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.