User: I'm searching for the SMILES of a molecule that can be described by:
The molecule is a hydroxy fatty acid anion that is the conjugate base of 2-methyl-3-hydroxybutyric acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It derives from a butyrate. It is a conjugate base of a 3-hydroxy-2-methylbutanoic acid.
Assistant: This is a molecule that fits your description: CC(O)C(C)C(=O)[O-]
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that can be described {#by|as!}:
{description#}
Assistant: This is a molecule that fits {#your|this!} description: {SMILES#}
CC(O)C(C)C(=O)[O-]
CC(C(C)O)C(=O)[O-]
3-hydroxy-2-methylbutanoate
The molecule is a hydroxy fatty acid anion that is the conjugate base of 2-methyl-3-hydroxybutyric acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It derives from a butyrate. It is a conjugate base of a 3-hydroxy-2-methylbutanoic acid.