[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a natural product found in Chromolaena laevigata with data available."}, {"from": "gpt", "value": "[C][C][Branch1][C][C][C@@H1][C][C][C@@][Branch1][S][C@H1][Ring1][Branch1][C][=C][Branch1][#Branch1][C][C][C][Ring1][#Branch1][=O][C][=O][C]"}]