[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a natural product found in Arthrinium with data available."}, {"from": "gpt", "value": "[C][C][=C][C][=C][Branch1][#Branch2][C][=Branch1][=Branch1][=C][Ring1][=Branch1][C][=C][O][C@][C][C@H1][Ring1][Ring1][C][C][C@@][Branch1][S][C@H1][Ring1][#Branch1][C@@H1][Branch1][Branch1][C@H1][Ring1][S][O][O][C][Ring1][#Branch1][=O][C]"}]