Task: Please create a text description for a molecule based on its representation.
Molecule SMILES: CC(=O)[C@@H]1CC[C@]2(C(=O)O)CC[C@]3(C)[C@H](CC[C@@H]4[C@@]5(C)CC[C@H](O)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]12
Constraint: Answer the question with complete sentences.
Result: The molecule is a pentacyclic triterpenoid that is 30-norlupan-28-oic acid substituted by a 3beta-hydroxy and an oxo group at position 20. It is isolated from the leaves of Syzygium claviflorum and exhibits anti-HIV activity. It has a role as a metabolite and an anti-HIV agent. It is a hydroxy monocarboxylic acid, a methyl ketone and a pentacyclic triterpenoid.
Task: Please create a {#text |!}description for a molecule{# based on its representation|!}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Answer the question with {#full|complete!} sentences.
Result: {description#}
CC(=O)[C@@H]1CC[C@]2(C(=O)O)CC[C@]3(C)[C@H](CC[C@@H]4[C@@]5(C)CC[C@H](O)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]12
(1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bS)-1-acetyl-9-hydroxy-5a,5b,8,8,11a-pentamethyl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid
The molecule is a pentacyclic triterpenoid that is 30-norlupan-28-oic acid substituted by a 3beta-hydroxy and an oxo group at position 20. It is isolated from the leaves of Syzygium claviflorum and exhibits anti-HIV activity. It has a role as a metabolite and an anti-HIV agent. It is a hydroxy monocarboxylic acid, a methyl ketone and a pentacyclic triterpenoid.