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