[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a natural product found in Lotus filicaulis, Vitis vinifera, and other organisms with data available."}, {"from": "gpt", "value": "[C][=C][Branch1][O][N][C][=Branch1][C][=O][N][C][Ring1][#Branch1][=O][C][=Branch1][C][=O][O]"}]