Using CCOP(=O)(Cc1ccc(C(F)(F)F)cc1)OCC, CC(C)(C)OC(=O)N1CCC(CC=O)CC1 to produce CC(C)(C)OC(=O)N1CCC(C/C=C/c2ccc(C(F)(F)F)cc2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.