[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a natural product found in Aristolochia indica, Marsupella emarginata, and other organisms with data available."}, {"from": "gpt", "value": "[C][C@@H1][C][C][C][C][=C][C][C@H1][Branch1][Branch2][C][C@@][Ring1][#Branch2][Ring1][=Branch1][C][C][=Branch1][C][=C][C]"}]