Using CN(C)CCOc1ccc(CN)cc1, COc1ccc(S(N)(=O)=O)cc1C(=O)O to produce COc1ccc(S(N)(=O)=O)cc1C(=O)NCc1ccc(OCCN(C)C)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.