[{"from": "human", "value": "Please give me some details about this molecule. [C][C][=Branch2][Ring2][#Branch2][=C][C][C][=C][C][=Branch1][#Branch2][=C][Branch1][=Branch1][C][=C][Ring1][=Branch1][O][O][C][=Branch1][C][=O][C][Branch1][Branch1][C][O][Ring1][N][C][=C][Branch1][#Branch2][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][O][C]"}, {"from": "gpt", "value": "The molecule is a hydroxyisoflavanone that is isoflavanone with hydroxy substituents at positions 5, 7, 2' and 4' and a prenyl group at position 8. It has a role as a phytoalexin, an antineoplastic agent and a metabolite. It is a conjugate acid of a kievitone-7-olate."}]