[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a natural product found in Jacobaea argunensis and Jacobaea erucifolia with data available."}, {"from": "gpt", "value": "[C][C@@][Branch2][Ring1][Branch1][C][C][C@H1][C][C@H1][Ring1][Ring1][C@H1][C@H1][Ring1][Branch2][C][C][C@][Ring1][Branch1][Branch1][C][C][O][O]"}]