[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a tetrahydroxyflavanone that is (2S)-flavanone substituted by hydroxy groups at positions 5, 7, 4' and 5', a geranyl group at position 3' and a prenyl group at position 6. Isolated from Schizolaena hystrix, it exhibits cytotoxicity against ovarian cancer cell line. It has a role as a metabolite and an antineoplastic agent. It is a tetrahydroxyflavanone and a member of 4'-hydroxyflavanones."}, {"from": "gpt", "value": "[C][C][=Branch2][Branch1][=N][=C][C][C][/C][=Branch2][Branch1][Branch1][=C][/C][C][=C][Branch2][Ring2][=N][C][=Branch2][Ring2][Branch2][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C@@H1][C][C][=Branch1][C][=O][C][=C][Branch1][Ring2][O][Ring1][#Branch1][C][=C][Branch1][#C][C][=Branch1][Branch1][=C][Ring1][#Branch1][O][C][C][=C][Branch1][C][C][C][O][O][O][/C][C]"}]