Using CC(C)(C)OC(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)Nc1c(C(=O)CC(=O)Nc2nccs2)cccc1C(F)(F)F to produce CC(C)(C)OC(=O)N[C@@H](Cc1c[nH]c2ccccc12)c1nc2c(C(F)(F)F)cccc2c(O)c1C(=O)Nc1nccs1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.