[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is a natural product found in Inula helenium with data available."}, {"from": "gpt", "value": "[C][C@H1][C][C][C][C@][Branch1][S][C][Ring1][=Branch1][=C][C@H1][Branch1][Branch2][C@H1][Branch1][Ring2][C][Ring1][=Branch1][O][O][C]"}]