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