Using COc1ccc(Cl)cc1S(=O)(=O)N1CCOc2ccc(C(=O)O)cc21, N#Cc1ccc(N)cc1 to produce COc1ccc(Cl)cc1S(=O)(=O)N1CCOc2ccc(C(=O)Nc3ccc(C#N)cc3)cc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.