Using CC(C)(NCCc1ccc(-n2c(N)c(C(=O)c3ccc(F)cc3F)ccc2=O)cc1)C(=O)OC1Cc2ccccc2C1, CC(C)(C)OC(=O)C(C)(C)N to produce CC(C)(C)OC(=O)C(C)(C)NCCc1ccc(-n2c(N)c(C(=O)c3ccc(F)cc3F)ccc2=O)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.