[{"from": "human", "value": "Could you provide a description of this molecule? [C][C@@H1][Branch2][=Branch1][=Branch2][C@H1][Branch2][Branch1][#Branch2][O][C][=C][Ring1][=Branch1][C][=Branch2][Ring2][S][=C][C][=Branch2][Ring2][#Branch2][=C][Ring1][=Branch1][C@H1][C@@H1][Branch2][Ring1][P][C@H1][Branch2][Ring1][C][O][C][=C][C][=Branch1][O][=C][C][=Branch1][=Branch1][=C][Ring1][#Branch2][Ring1][=Branch1][O][O][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][O][O][O][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][O]"}, {"from": "gpt", "value": "The molecule is a biflavonoid consisting of two molecules of afzelechin joined by a (4alpha->8) linkage. It has a role as a plant metabolite. It is a proanthocyanidin and a biflavonoid. It is functionally related to an afzelechin."}]