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