Task: Please create a description for a molecule based on its representation.
SMILES: O=C([O-])C(=O)C[C@@H](O)[C@H](O)C(=O)[O-]
Constraint: Answer the question with full sentences.
Result: The molecule is a hexaric acid anion obtained by deprotonation of the two carboxy groups of 3-deoxy-D-threo-hex-2-ulosaric acid; major species at pH 7.3. It is a conjugate base of a 3-deoxy-D-threo-hex-2-ulosaric 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#}
O=C([O-])C(=O)C[C@@H](O)[C@H](O)C(=O)[O-]
(2S,3R)-2,3-dihydroxy-5-oxohexanedioate
The molecule is a hexaric acid anion obtained by deprotonation of the two carboxy groups of 3-deoxy-D-threo-hex-2-ulosaric acid; major species at pH 7.3. It is a conjugate base of a 3-deoxy-D-threo-hex-2-ulosaric acid.