Using CC(=O)n1nc(-c2ccc(F)cc2)c2cc(C(=O)Cl)ccc21, [NH4+] to produce NC(=O)c1ccc2[nH]nc(-c3ccc(F)cc3)c2c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.