[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a natural product found in Acritopappus confertus with data available."}, {"from": "gpt", "value": "[C][C@@][C][C][C][C][Branch2][Ring2][Ring2][C@H1][Ring1][=Branch1][C][=Branch1][C][=O][C][C@][Branch2][Ring1][#Branch1][C@H1][Ring1][O][C][C@H1][Branch1][Ring2][O][Ring1][Branch1][/C][=Branch1][Branch2][=C][/C][=Branch1][C][=O][O][C][/C][=O][C][Branch1][C][C][C]"}]