[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is a pyridopyrimidine."}, {"from": "gpt", "value": "[C][N][C][=Branch1][C][=O][/C][=Branch2][Ring2][Branch2][=C][/C][=C][Branch1][=C][N][=C][C][=C][C][=C][N][Ring1][=Branch1][C][Ring1][#Branch2][=O][N][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][=C][C][=C][C][=C][Ring1][=Branch1][/C][#N]"}]