[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a sesquiterpenoid."}, {"from": "gpt", "value": "[C][C][=C][C@H1][C@@H1][Branch1][=C][C][C][C@][Ring1][=Branch1][Branch1][=Branch1][C][C][C][Ring1][#Branch2][C][C][=Branch1][C][=C][C][=Branch1][C][=O][O][Ring1][=C]"}]