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