[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is an abietane diterpenoid that is abieta-8,11,13-triene substituted by a hydroxy group at positions 12. It has a role as an antineoplastic agent, an antibacterial agent, a protective agent and a plant metabolite. It is an abietane diterpenoid, a member of phenols, a carbotricyclic compound and a meroterpenoid."}, {"from": "gpt", "value": "[C][C][Branch1][C][C][C][=C][Branch2][Ring1][N][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][C][C@@H1][C@@][Ring1][#Branch1][Branch1][O][C][C][C][C][Ring1][=Branch1][Branch1][C][C][C][C][O]"}]