[{"from": "human", "value": "Provide a description of this molecule. [C][C][=C][C][=Branch1][C][=O][C][C@@][Branch1][S][C@H1][Ring1][#Branch1][C][C][C@H1][Branch1][C][C][C][C][=Branch1][C][=O][O][Branch1][O][C][C][C][C][Ring1][#C][Branch1][C][C][C][C]"}, {"from": "gpt", "value": "The molecule is a diterpenoid."}]