[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a N-(sulfoalkyl)piperazine and a N-(2-hydroxyethyl)piperazine."}, {"from": "gpt", "value": "[C][C][N][Branch1][P][C][C][N][Ring1][=Branch1][C][C][C][S][=Branch1][C][=O][=Branch1][C][=O][O][C][C][O]"}]