[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a member of piperidines."}, {"from": "gpt", "value": "[C][N][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][C][C][C][C][N][Branch1][Ring2][C][Ring1][=Branch1][C][C][=C][C][=Branch1][=Branch1][=C][C][=C][Ring1][=Branch1][Cl]"}]