Using CI, CC(C)(C)OC(=O)N1C[C@H]2CNC(=O)c3cc(F)ccc3[C@@H]2C1 to produce CN1C[C@@H]2CN(C(=O)OC(C)(C)C)C[C@H]2c2ccc(F)cc2C1=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.