Using CCOC(=N)c1ccc2[nH]nc(-c3ccc(F)cc3)c2c1, NNC(=O)c1ccc(Cl)cc1 to produce Fc1ccc(-c2n[nH]c3ccc(-c4nnc(-c5ccc(Cl)cc5)[nH]4)cc23)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.