Using CC(C)(N)C(=O)O, CC1(C)CC(c2cc(F)cc(Br)c2)Nc2ccc(S(=O)(=O)NC3CCC3)cc21 to produce CC(C)(Nc1cc(F)cc(C2CC(C)(C)c3cc(S(=O)(=O)NC4CCC4)ccc3N2)c1)C(=O)O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.