Task: Please create a text description for a molecule.
Molecule SMILES: O=C([O-])CCC(=O)c1ccc(=O)[nH]c1
Constraint: Answer the question with full sentences.
Result: The molecule is a 4-oxo monocarboxylic acid anion that is the conjugate base of 4-(6-hydroxypyridin-3-yl)-4-oxobutyric acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of a 4-(6-hydroxypyridin-3-yl)-4-oxobutyric 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#}
O=C([O-])CCC(=O)c1ccc(=O)[nH]c1
C1=CC(=O)NC=C1C(=O)CCC(=O)[O-]
4-oxo-4-(6-oxo-1H-pyridin-3-yl)butanoate
The molecule is a 4-oxo monocarboxylic acid anion that is the conjugate base of 4-(6-hydroxypyridin-3-yl)-4-oxobutyric acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of a 4-(6-hydroxypyridin-3-yl)-4-oxobutyric acid.