[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a natural product found in Rhaponticoides ruthenica and Coreopsis verticillata with data available."}, {"from": "gpt", "value": "[C][Branch1][=C][C][C][=C][C][=C][C][#C][C][#C][C][=C][C][O][C][O]"}]