[{"from": "human", "value": "Describe this molecule. [C][C][/C][=C][/C@H1][Branch1][Ring1][C][C][C][/C][=Branch2][Ring1][O][=C][/C@][Branch2][Ring1][Ring2][C][C@@][Branch1][Branch1][O][O][Ring1][Branch1][Branch1][Ring1][C][C][/C][=C][/C][=Branch1][C][=O][O][C][C][/C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Plakortis halichondrioides with data available."}]