[{"from": "human", "value": "Provide a description of this molecule. [C][C][Branch1][Ring1][C][O][Branch1][Ring1][C][O][N][C][C][=C][C][=C][C][=C][C][Ring1][=Branch1][=C][Branch1][Branch1][C][=C][Ring1][#Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][O]"}, {"from": "gpt", "value": "The molecule is a three substituted fluoranthene derivative of the 2-(arylmethylamino)-1,3-propanediol family that intercalates with DNA, causing inhibition of DNA synthesis. (NCI)"}]