[{"from": "human", "value": "Provide a brief overview of this molecule. [C][N][Branch1][C][C][C][C][N][C][=Branch1][C][=O][C][=C][C][=C][C][=C][C][=C][C][=C][C][=C][Ring1][=Branch1][N][=C][Ring1][#Branch2][Ring1][=C]"}, {"from": "gpt", "value": "The molecule has been used in trials studying the treatment of Lung Cancer and Brain and Central Nervous System Tumors."}]