Using NC1CCCC1c1ccc(Br)cc1, CC(C)S(=O)(=O)Cl to produce CC(C)S(=O)(=O)N[C@@H]1CCC[C@@H]1c1ccc(Br)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.