[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a substance that is being studied in the treatment of cancer. It belongs to the families of drugs called topoisomerase inhibitors and intercalating agents."}, {"from": "gpt", "value": "[C][N][Branch1][C][C][C][C][N][C][=Branch1][C][=O][C][=C][C][=C][C][=C][C][=Branch1][=C][=C][C][=Branch1][=Branch1][=C][Ring1][=Branch1][Ring1][#Branch2][C][Ring1][=C][=O][N]"}]