[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a natural product found in Annulohypoxylon truncatum with data available."}, {"from": "gpt", "value": "[C][O][C@H1][C][C][C@H1][C@@H1][C][C][=Branch1][C][=O][C][=C][Branch2][Ring1][=Branch1][C@@][Ring1][#Branch1][Branch1][S][C][=C][Ring1][#Branch2][C][Ring1][=C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][O][C][=C][C][=C][Ring1][#C][O]"}]