[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][C][=C][Branch2][Ring2][Branch2][C][=Branch1][C][=O][C@@H1][Branch2][Ring1][#C][C@H1][Branch1][Ring2][O][Ring1][#Branch1][C@@H1][Branch1][C][C][C@H1][Branch1][O][C@@H1][Branch1][C][C][C][=Branch1][C][=O][C][C][O][C][=Branch1][C][=O][C][C][C][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Pleurobranchus membranaceus with data available."}]