[{"from": "human", "value": "Provide a description of this molecule. [C][C@][C][C][C@@H1][C@H1][Branch1][=C][C@@H1][Ring1][=Branch1][C][=Branch1][C][=O][C][C][C][Ring1][O][=O][C][Ring1][#Branch2][Branch1][C][C][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Aristolochia kaempferi and Aristolochia heterophylla with data available."}]