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