Using CC(C)[N-]C(C)C, COC(=O)CC(CC(=O)O)c1cccc(F)c1 to produce C=CCC(C(=O)OC)C(CC(=O)O)c1cccc(F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.