[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a natural product found in Juglans regia and Cyperus rotundus with data available."}, {"from": "gpt", "value": "[C][C@@H1][C][C][C@H1][Branch1][S][C@H1][C][Ring1][=Branch1][C@@H1][Ring1][Ring1][C][=Branch1][Branch1][=C][C][Ring1][Branch1][C][C][Branch1][C][C][C]"}]