[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a natural product found in Petrorhagia dubia, Spiraea canescens, and Prunus buergeriana with data available."}, {"from": "gpt", "value": "[C][=C][C][=Branch2][Ring2][C][=C][C][=C][Ring1][=Branch1][/C][=C][/C][=Branch1][C][=O][O][C][C@@H1][C@H1][Branch1][S][C@@H1][Branch1][N][C@H1][Branch1][Branch2][C@H1][Branch1][Ring2][O][Ring1][=Branch1][O][O][O][O][O]"}]