Using CCCCC[N-]C(=O)C=Cc1ccc(C(F)(F)F)cc1, CCOC(=O)CC(=O)OCC to produce CCCCCN1C(=O)CC(c2ccc(C(F)(F)F)cc2)C(C(=O)OCC)C1=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.