Using CN1CCC(=O)CC1, COc1ccc(S(=O)(=O)c2cc(Br)ccc2OC)cc1N to produce COc1ccc(S(=O)(=O)c2cc(Br)ccc2OC)cc1NC1CCN(C)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.