[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a member of pyrazines."}, {"from": "gpt", "value": "[C][C][Branch1][C][C][Branch1][C][C][C][=C][Branch1][=Branch1][N][=C][N][Ring1][Branch1][/C][=C][/C][=Branch1][C][=O][N][/C][=Branch1][#Branch2][=C][/C][=C][C][=C][C][=C][Ring1][=Branch1][/C][=Branch1][C][=O][N][\\-Ring1][#C]"}]