Using c1ccc2[nH]cnc2c1, CC(Br)C(=O)Nc1cccc(C(F)(F)F)c1 to produce CC(C(=O)Nc1cccc(C(F)(F)F)c1)n1cnc2ccccc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.