[{"from": "human", "value": "Please give me some details about this molecule. [C][C][=C][C][=C][N][=C][C][Ring1][=Branch1][=C][Branch2][Ring1][Ring1][C][=C][Ring1][#Branch2][N][C][=C][Ring1][Branch1][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C]"}, {"from": "gpt", "value": "The molecule is a organic heterotetracyclic compound that is ellipticine in which the hydrogen at position 9 has been replaced by a hydroxy group. It has a role as an antineoplastic agent. It is an organonitrogen heterocyclic compound and an organic heterotetracyclic compound."}]