[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a natural product found in Alternaria infectoria and Alternaria phragmospora with data available."}, {"from": "gpt", "value": "[C][/C][=C][/C][C][=C][Branch1][N][O][C][=Branch1][C][=O][C][=C][Ring1][#Branch1][O][C][C]"}]