[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a natural product found in Carpesium triste and Duhaldea eupatorioides with data available."}, {"from": "gpt", "value": "[C][C][C@@H1][Branch1][C][C][C][=Branch1][C][=O][O][C@H1][C@H1][C@H1][Branch2][Ring2][Branch2][C@@H1][Branch2][Ring1][=Branch2][C@][Branch2][Ring1][Ring2][C@H1][Branch1][S][C][C@H1][Branch1][Ring2][O][Ring1][Branch1][C][C@@][Ring1][O][Branch1][C][C][O][C][O][O][C][=Branch1][C][=O][/C][=Branch1][Ring1][=C][\\C][/C][C][=Branch1][C][=C][C][=Branch1][C][=O][O][Ring2][Ring1][#Branch2]"}]