[{"from": "human", "value": "Describe this molecule. [C][C@][Branch2][Ring1][C][C][C@@][Branch1][Branch1][O][O][Ring1][Branch1][Branch1][C][C][C][C][=Branch1][C][=O][O][C][C][C][C][C][C][C][C][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Plakortis halichondrioides with data available."}]