Using CC(C)(C)OC(=O)C1=C(C(CCC(N)=O)Sc2nnn[nH]2)CS[C@@H]2C(N)C(=O)N12, O=C(O)CS(=O)(=O)CC(F)(F)F to produce CC(C)(C)OC(=O)C1=C(C(CCC(N)=O)Sc2nnn[nH]2)CS[C@@H]2C(NC(=O)CS(=O)(=O)CC(F)(F)F)C(=O)N12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.