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