Using Cn1c(=O)[nH]c2ccc(-c3ccccc3C#N)nc21, Fc1ccc(C(F)(F)F)cc1CBr to produce Cn1c(=O)n(Cc2cc(C(F)(F)F)ccc2F)c2ccc(-c3ccccc3C#N)nc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.