[{"from": "human", "value": "What can you tell me about this molecule? [C][C][=Branch2][Ring2][O][=C][C][=Branch1][C][=O][O][C@H1][C@H1][C@H1][Branch2][Ring1][=Branch1][C][C@@][Branch1][P][C@@H1][Ring1][=Branch1][C@@][Branch1][#Branch1][C][C][C@H1][Ring1][=Branch1][O][Branch1][C][C][O][C][O][C][=Branch1][C][=O][C][Ring1][P][=C][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Schistostephium crataegifolium with data available."}]