[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C@@][C][C][C][=Branch1][C][=O][C][Branch2][Ring1][=N][C@H1][Ring1][#Branch1][C][C][C@][C@H1][Ring1][O][C][C][Branch1][Branch1][C][C][Ring1][=Branch1][C@][Branch1][Ring2][C][Ring1][Branch2][Branch1][Ring1][C][O][O][Branch1][C][C][C]"}, {"from": "gpt", "value": "The molecule is a diterpenoid. It derives from a hydride of an atisane."}]