[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a sesquiterpenoid. It has a role as a metabolite."}, {"from": "gpt", "value": "[C][C@][Branch2][Ring1][Branch2][C][C][C@H1][C@H1][Ring1][Branch1][C@@H1][C@@H1][Branch1][Branch2][C][Ring1][Ring1][Branch1][C][C][C][C][C][C][Ring1][#Branch2][=C][O]"}]