[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a dicarboximide that is piperidine which is substituted by oxo groups at positions 2 and 6. It is a member of piperidones and a dicarboximide."}, {"from": "gpt", "value": "[C][C][C][=Branch1][C][=O][N][C][=Branch1][C][=O][C][Ring1][Branch2]"}]