[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][/C][=C][/C@H1][Branch1][Ring1][C][C][C][/C][=Branch1][Branch2][=C][/C][=Branch1][C][=O][C][C][/C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Plakortis simplex and Plakortis halichondrioides with data available."}]