[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is a natural product found in Echinacea pallida and Echinacea simulata with data available."}, {"from": "gpt", "value": "[C][C][=Branch1][C][=O][C][C][C][C][C][C@H1][Branch1][#Branch1][/C][=C][/C][#C][C][#C][O]"}]