Using O=S(=O)(c1ccc(F)cc1)N1CCCC[C@H]1c1nc[nH]n1, BrCc1ccccc1 to produce O=S(=O)(c1ccc(F)cc1)N1CCCC[C@H]1c1ncn(Cc2ccccc2)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.