[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is an insecticide alkaloid isolated from South American plant Ryania speciosa. It has a role as a ryanodine receptor modulator and a phytogenic insecticide. It is an alkaloid and a cyclic hemiketal."}, {"from": "gpt", "value": "[C][C@H1][C][C][C@@][Branch2][=Branch1][=Branch1][C@@][Branch2][Branch1][P][C][C@][Branch2][Branch1][O][C@@][Branch2][Branch1][=Branch1][C@][Branch2][Ring2][#Branch2][C@H1][Branch2][Ring1][#Branch2][C@@][Ring1][#Branch1][Branch2][Ring1][Ring1][C@][Ring1][Branch1][Branch1][=N][C@][Ring1][#Branch2][Branch1][Branch1][C@@H1][Ring1][=C][O][O][Ring1][#Branch2][O][O][O][C][=Branch1][C][=O][C][=C][C][=C][N][Ring1][Branch1][Branch1][=Branch1][C][Branch1][C][C][C][O][C][O][C][O]"}]