Using CCOC(=O)CCCCCCCBr, CNS(=O)(=O)c1ccc(C)cc1 to produce CCOC(=O)CCCCCCCN(C)S(=O)(=O)c1ccc(C)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.