[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][C][C][=C][Branch1][Ring2][C][Ring1][=Branch1][C][=Branch2][Ring1][Ring2][=C][Branch1][Ring2][S][Ring1][=Branch1][N][C][=Branch1][C][=O][C][=N][C][=C][N][=C][Ring1][=Branch1][C][=Branch1][C][=O][N]"}, {"from": "gpt", "value": "The molecule is a member of pyrazines, a primary carboxamide and a secondary carboxamide."}]