[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is a natural product found in Stereum hirsutum with data available."}, {"from": "gpt", "value": "[C][C][=Branch2][Ring1][Ring1][=C][C][C][C][C][=Branch1][#Branch2][=C][Branch1][=Branch1][C][C][Ring1][=Branch1][=O][O][C][O][C]"}]