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