[{"from": "human", "value": "Describe this molecule. [C][O][C][=C][Branch2][Ring1][S][C][=C][Branch2][Ring1][=Branch1][C][=C][Ring1][=Branch1][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][Ring1][#Branch2][N+1][=Branch1][C][=O][O-1][C][=Branch1][C][=O][O][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Aristolochia kankauensis, Aristolochia liukiuensis, and Aristolochia zollingeriana with data available."}]