Using CC(C)(C)OC(=O)[C@H]1CC(F)(F)CN[C@@H]1C(=O)O, Cc1cc(C2=CCNCC2)cc(C)c1C#N to produce Cc1cc(C2=CCN(C(=O)[C@H]3NCC(F)(F)C[C@@H]3C(=O)OC(C)(C)C)CC2)cc(C)c1C#N, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.