Task: Answer the following question about the molecule with SMILES C[C@]12CC[C@@H](O)C[C@H]1CC[C@@H]1[C@@H]2CC[C@@]2(C)[C@H]1CC[C@]2(O)C(=O)CO.
Question: Please describe this drug.
Result: 3alpha,17alpha,21-Trihydroxy-5beta-pregnan-20-one is a 21-hydroxy steroid.
Task: Answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
C[C@]12CC[C@@H](O)C[C@H]1CC[C@@H]1[C@@H]2CC[C@@]2(C)[C@H]1CC[C@]2(O)C(=O)CO
C[C@]12CC[C@H](C[C@H]1CC[C@@H]3[C@@H]2CC[C@]4([C@H]3CC[C@@]4(C(=O)CO)O)C)O
1-[(3R,5R,8R,9S,10S,13S,14S,17R)-3,17-dihydroxy-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-17-yl]-2-hydroxyethanone
Please describe this drug.