[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a sesquiterpenoid resulting formally from germacrane by hydroxylation at C(12) together with dehydrogenation across the C(1)-C(10), C(4)-C(5) and C(11)-C(13) bonds. It derives from a hydride of a germacrene A."}, {"from": "gpt", "value": "[C][/C][=C][\\C][C][/C][=Branch1][S][=C][/C][C@@H1][Branch1][Branch1][C][C][/-Ring1][#Branch2][C][=Branch1][C][=C][C][O][/C]"}]