[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is an abietane diterpenoid."}, {"from": "gpt", "value": "[C][C][Branch1][C][C][C][=C][C][=C][Branch2][Ring1][Branch1][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][Branch1][=Branch1][C][C][C][Ring1][Branch2][Branch1][C][C][C][C][=Branch1][C][=O][C][Ring1][P][=O]"}]