[{"from": "human", "value": "What can you tell me about this molecule? [C][C][Branch1][C][C][C][=C][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]"}, {"from": "gpt", "value": "The molecule is an abietane diterpenoid that is miltiradiene which carries a formyl group at position 20. It is a metabolite of miltiradiene. It has a role as a plant metabolite. It is an abietane diterpenoid, a carbotricyclic compound and a tricyclic diterpenoid. It is functionally related to a miltiradiene."}]