Task: Please create a description for a molecule.
Molecule SMILES: C[C@H](CO)C(=O)[O-]
Constraint: Answer the question with full sentences.
Result: The molecule is the anion formed by loss of a proton from the carboxy group of (R)-3-hydroxyisobutyric acid; major microspecies at pH 7.3. It is a conjugate base of a (2R)-3-HYDROXY-2-METHYLPROPANOIC ACID. It is an enantiomer of a (S)-3-hydroxyisobutyrate.
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@H](CO)C(=O)[O-]
(2R)-3-hydroxy-2-methylpropanoate
The molecule is the anion formed by loss of a proton from the carboxy group of (R)-3-hydroxyisobutyric acid; major microspecies at pH 7.3. It is a conjugate base of a (2R)-3-HYDROXY-2-METHYLPROPANOIC ACID. It is an enantiomer of a (S)-3-hydroxyisobutyrate.