[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is a natural product found in Solidago elongata, Solidago nemoralis, and other organisms with data available."}, {"from": "gpt", "value": "[C][C][#C][C][#C][/C][=C][/C][=C][C][=Branch1][C][=O][O][\\-Ring1][=Branch1]"}]