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