[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a natural product found in Aphis nerii, Rheum palmatum, and Senna tora with data available."}, {"from": "gpt", "value": "[C][C][=C][C][=C][C][=Branch2][Ring2][#Branch2][=C][C][=Branch1][S][=C][Ring1][=Branch1][C][=Branch1][=Branch2][=C][Ring1][#Branch2][C][=Branch1][C][=O][C][O][O][C@H1][C@@H1][Branch1][P][C@H1][Branch1][=N][C@@H1][Branch1][=Branch2][C@H1][Branch1][Ring2][O][Ring1][=Branch1][C][O][O][O][O][O]"}]