[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a natural product found in Scolochloa festucacea, Lolium arundinaceum, and Festuca rubra with data available."}, {"from": "gpt", "value": "[C][N][Branch1][Ring1][C][=O][C][C][C][N][C][Ring1][Branch1][C][Branch1][Ring2][O][Ring1][=Branch1][C][C][Ring1][=Branch1]"}]