Task: Please create a text description for a molecule.
Molecule SMILES: O=C([O-])[C@@]1(O)C[C@@H](O)[C@@H](O)[C@@H]([C@H](O)CO)O1
Constraint: Answer the question with full sentences.
Result: The molecule is a carbohydrate acid anion obtained by deprotonation of the carboxy group of 3-deoxy-alpha-D-manno-oct-2-ulosonic acid; major species at pH 7.3. It is a monocarboxylic acid anion and a carbohydrate acid anion. It is a conjugate base of a 3-deoxy-alpha-D-manno-oct-2-ulopyranosonic 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@@]1(O)C[C@@H](O)[C@@H](O)[C@@H]([C@H](O)CO)O1
C1[C@H]([C@H]([C@H](O[C@]1(C(=O)[O-])O)[C@@H](CO)O)O)O
(2R,4R,5R,6R)-6-[(1R)-1,2-dihydroxyethyl]-2,4,5-trihydroxyoxane-2-carboxylate
The molecule is a carbohydrate acid anion obtained by deprotonation of the carboxy group of 3-deoxy-alpha-D-manno-oct-2-ulosonic acid; major species at pH 7.3. It is a monocarboxylic acid anion and a carbohydrate acid anion. It is a conjugate base of a 3-deoxy-alpha-D-manno-oct-2-ulopyranosonic acid.