Task: Please give me a SMILES based on the text description.
Description: 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.
Result: C[C@H](CO)C(=O)[O-]
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
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.