[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a natural product found in Dactylospongia elegans with data available."}, {"from": "gpt", "value": "[C][C@@H1][C][C][C@][Branch2][Ring2][#Branch1][C@@H1][Branch2][Ring1][O][C@@][Ring1][=Branch1][Branch1][C][C][C][C][=C][Branch1][#C][C][=Branch1][C][=O][C][=C][Branch1][Branch1][C][Ring1][#Branch1][=O][O][C][O][C][C][C][C][Ring2][Ring1][Ring2][=C][C]"}]