[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a natural product found in Arum maculatum with data available."}, {"from": "gpt", "value": "[C][=C][C][=Branch2][Ring2][#Branch2][=C][C][=C][Ring1][=Branch1][/C][=C][/C][=Branch1][C][=O][N][Branch2][Ring1][C][C][=Branch1][C][=O][/C][=C][/C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][C][C][C][N][C][C][C][N][O]"}]