[{"from": "human", "value": "Could you provide a description of this molecule? [C][C@][C][C][C@@H1][Branch2][Branch1][=Branch2][C][Branch2][Ring2][P][C@@H1][Ring1][=Branch1][C][C][C@@][Branch2][Ring2][#Branch1][C@@H1][Ring1][#Branch2][C][C][=C][C@][Ring1][=Branch1][Branch2][Ring1][#Branch2][C][C@@H1][Branch2][Ring1][Ring2][C@@][Branch1][S][C@H1][Ring1][=Branch1][C][C][Branch1][Branch1][C][C][Ring1][=Branch1][Branch1][C][C][C][C][O][C][C][Branch1][C][C][C][O]"}, {"from": "gpt", "value": "The molecule is a pentacyclic triterpenoid that is olean-12-ene in which the hydrogens at the 3beta and 16beta positions have been replaced by hydroxy groups. It has a role as a plant metabolite and an antitubercular agent. It is a pentacyclic triterpenoid and a diol. It derives from a hydride of an oleanane."}]