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