[{"from": "human", "value": "Please give me some details about this molecule. [C][C][O][C][C][N][Ring1][=Branch1][C][C][N][C][=Branch1][C][=O][C][=C][C][=C][Branch1][=N][N][Ring1][Branch1][C][C][=C][C][=C][C][=C][Ring1][=Branch1][N][=C][C][=C][C][=C][N][Ring1][=Branch1][C][Ring2][Ring1][C][=O]"}, {"from": "gpt", "value": "The molecule is a pyridopyrimidine."}]