[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a natural product found in Heptapleurum heptaphyllum and Artemisia annua with data available."}, {"from": "gpt", "value": "[C][C][Branch1][C][C][C@@H1][C][C][C@@][Branch1][P][C@H1][C@H1][Ring1][=Branch1][C@H1][Branch1][Branch1][C][C][Ring1][Branch1][C][=Branch1][C][=O][O][Branch1][C][C][O]"}]