[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a natural product found in Iris germanica with data available."}, {"from": "gpt", "value": "[C][C@H1][C][=C][C][=Branch1][=N][=C][Branch1][Branch2][C][Ring1][=Branch1][Branch1][C][C][C][C][=O][C]"}]