[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a diterpene."}, {"from": "gpt", "value": "[C][C][=C][C][C@@][Branch2][Ring1][N][C][C][C@][Branch2][Ring1][Branch1][C][C][C][=Branch1][O][=C][Ring1][Branch1][C@H1][Ring1][=Branch2][C][C][Ring1][=C][C][Branch1][C][C][C][C][C]"}]