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