Task: Please create a text description for a molecule.
SMILES: C[C@]12CCC(=O)[C@@H](CCC(=O)[O-])[C@@H]1CCC2=O
Constraint: Answer the question with full sentences.
Result: The molecule is a dioxo monocarboxylic acid anion that is the conjugate base of 9,17-dioxo-1,2,3,4,10,19-hexanorandrostan-5-oic acid, arising from deprotonation of the carboxy group; major species at pH 7.3. It has a role as a bacterial metabolite. It is a conjugate base of a 9,17-dioxo-1,2,3,4,10,19-hexanorandrostan-5-oic acid.
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#}
C[C@]12CCC(=O)[C@@H](CCC(=O)[O-])[C@@H]1CCC2=O
C[C@]12CCC(=O)[C@H]([C@@H]1CCC2=O)CCC(=O)[O-]
3-[(3aS,4S,7aS)-7a-methyl-1,5-dioxo-2,3,3a,4,6,7-hexahydroinden-4-yl]propanoate
The molecule is a dioxo monocarboxylic acid anion that is the conjugate base of 9,17-dioxo-1,2,3,4,10,19-hexanorandrostan-5-oic acid, arising from deprotonation of the carboxy group; major species at pH 7.3. It has a role as a bacterial metabolite. It is a conjugate base of a 9,17-dioxo-1,2,3,4,10,19-hexanorandrostan-5-oic acid.