[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][=Branch1][C][=O][N][C][=C][C][=C][Branch1][=N][C][=C][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][#Branch2][O][C][Ring1][=C][=O]"}, {"from": "gpt", "value": "The molecule is an organooxygen compound and an organic heterotricyclic compound."}]