Using Cn1ccc2cccc(CC(N)=O)c21, COC(=O)C(=O)c1c[nH]c2cc(F)ccc12 to produce Cn1ccc2cccc(C3=C(c4c[nH]c5cc(F)ccc45)C(=O)NC3=O)c21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.