[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a cembrane diterpenoid that is cembra-2E,7E,11Z-trien-20,10-olide substituted by hydroxy groups at positions 1 and 4. It has been isolated from the leaves of Croton gratissimus. It has a role as a metabolite. It is a cembrane diterpenoid, a diterpene lactone, a macrocycle and a tertiary alcohol."}, {"from": "gpt", "value": "[C][/C][=C][\\C][C][C@@][Branch2][Ring1][=N][/C][=C][/C@][Branch1][S][C][C][C][=C][C@@H1][Branch1][Ring2][C][/-Ring1][=C][O][C][Ring1][=Branch1][=O][Branch1][=Branch1][C][Branch1][C][C][C][O][Branch1][C][C][O]"}]