Task: Please create a description for a molecule.
SMILES: CC(O)CC(=O)C(=O)[O-]
Constraint: Answer the question with complete sentences.
Result: The molecule is a 2-oxo monocarboxylic acid corresponding to the conjugate base of 4-hydroxy-2-oxopentanoic acid; major species at pH 7.3. It is a hydroxy monocarboxylic acid anion and an oxo monocarboxylic acid anion. It is a conjugate base of a 4-hydroxy-2-oxopentanoic 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#}
4-hydroxy-2-oxopentanoate
The molecule is a 2-oxo monocarboxylic acid corresponding to the conjugate base of 4-hydroxy-2-oxopentanoic acid; major species at pH 7.3. It is a hydroxy monocarboxylic acid anion and an oxo monocarboxylic acid anion. It is a conjugate base of a 4-hydroxy-2-oxopentanoic acid.