Using O=C(O)CS(=O)C(F)(F)F, CC(Sc1nnn[nH]1)C1=C(C(=O)OC(C)(C)C)N2C(=O)C(N)[C@H]2SC1 to produce CC(Sc1nnn[nH]1)C1=C(C(=O)OC(C)(C)C)N2C(=O)C(NC(=O)CS(=O)C(F)(F)F)[C@H]2SC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.