[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a quinoxaline derivative."}, {"from": "gpt", "value": "[C][O][C][C][C][N][C][=Branch2][Ring1][S][=C][Branch1][P][C][=N][C][=C][C][=C][C][=C][Ring1][=Branch1][N][=C][Ring1][#Branch2][Ring1][=N][C][=Branch1][C][=O][N][C][C][C][C][C][Ring1][Branch1][N]"}]