[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a natural product found in Bruguiera gymnorhiza with data available."}, {"from": "gpt", "value": "[C][C@@][C][C][C@@H1][Branch1][Ring2][O][Ring1][Branch1][C][C][=C][Ring1][Branch2][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][O]"}]