[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a member of piperidines."}, {"from": "gpt", "value": "[C][C@H1][C][N][Branch1][#C][C][C@@H1][C][Ring1][=Branch1][=C][C][=Branch1][C][=O][C@H1][Ring1][=Branch1][C][C]"}]