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