[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a tetracyclic diterpenoid and a secondary alpha-hydroxy ketone. It is functionally related to a baccatin III."}, {"from": "gpt", "value": "[C][C][=C][C@H1][Branch2][Branch1][N][C][=Branch1][C][=O][C@@][Branch2][Branch1][Ring1][C@H1][Branch2][Ring2][=C][C][C@@H1][C@][Branch2][Ring1][N][C@H1][Ring1][=Branch1][C@@H1][Branch2][Ring1][Ring2][C@@][Branch1][Branch2][C][Ring1][=N][Branch1][C][C][C][Branch1][#Branch1][C][C@@H1][Ring2][Ring1][C][O][O][O][Branch1][Branch1][C][O][Ring1][#C][O][C][=Branch1][C][=O][C][O][C][O]"}]