Task: Please create a description for a molecule.
Molecule SMILES: CC(C)(C=O)[C@@H](O)C(=O)[O-]
Constraint: Answer the question with complete sentences.
Result: The molecule is conjugate base of (R)-4-dehydropantoic acid; major species at pH 7.3. It is a hydroxy monocarboxylic acid anion and a 4-oxo monocarboxylic acid anion. It is a conjugate base of a (R)-4-dehydropantoic 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#}
CC(C)(C=O)[C@@H](O)C(=O)[O-]
(2R)-2-hydroxy-3,3-dimethyl-4-oxobutanoate
The molecule is conjugate base of (R)-4-dehydropantoic acid; major species at pH 7.3. It is a hydroxy monocarboxylic acid anion and a 4-oxo monocarboxylic acid anion. It is a conjugate base of a (R)-4-dehydropantoic acid.