[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a natural product found in Gutierrezia texana with data available."}, {"from": "gpt", "value": "[C][C@H1][C][C@@H1][Branch2][Ring2][Ring2][C@@][Branch2][Ring1][#C][C@H1][Branch2][Ring1][Ring1][C@][Ring1][=Branch1][Branch1][C][C][C][C][C][=C][C][=Branch1][C][=O][O][C][Ring1][=Branch1][C][C][C][=C][Ring1][S][C][O][C][O]"}]