[{"from": "human", "value": "Describe this molecule. [C][C][=C][C@H1][Branch2][Ring2][=N][C][C@@][Branch2][Ring2][#Branch1][C][C][C@@H1][Branch2][Ring1][O][C][=Branch1][C][=C][C@H1][Ring1][#Branch1][C][C@@H1][Branch1][Branch2][C][Ring1][=N][Branch1][C][C][C][C@H1][Branch1][Branch1][C][Ring2][Ring1][C][O][O][C][=Branch1][C][=O][C][C][O]"}, {"from": "gpt", "value": "The molecule is a taxane diterpenoid that is taxa-4(20),11-diene in which the 5alpha hydrogen has been replaced by an acetoxy group and the 10beta and 14beta hydrogens by hydroxy groups."}]