Task: Please generate a SMILES based on the description below.
Description: The molecule is a carbohydrate acid anion that is the conjugate base of D-glucaro-1,5-lactone, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of a D-glucaro-1,5-lactone.
Result: O=C([O-])[C@H]1OC(=O)[C@H](O)[C@@H](O)[C@@H]1O
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
(2S,3S,4S,5R)-3,4,5-trihydroxy-6-oxooxane-2-carboxylate
The molecule is a carbohydrate acid anion that is the conjugate base of D-glucaro-1,5-lactone, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of a D-glucaro-1,5-lactone.