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