Using FC(F)(F)c1ccccc1CBr, CCOC(=O)c1cc2cc(NC(=O)CC(C)(C)C)ccc2[nH]1 to produce CCOC(=O)c1cc2cc(NC(=O)CC(C)(C)C)ccc2n1Cc1ccccc1C(F)(F)F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.