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