Using CC#CCOc1ccc(S(=O)(=O)NC)cc1, COC(=O)C(Br)CCCCl to produce CC#CCOc1ccc(S(=O)(=O)N(C)C(CCCCl)C(=O)OC)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.