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