Using Fc1ccccc1CBr, Cc1ccc(C(=O)c2c[nH]c3ccccc3c2=O)nc1C to produce Cc1ccc(C(=O)c2cn(Cc3ccccc3F)c3ccccc3c2=O)nc1C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.