Task: Please generate a molecule SMILES based on the text description below.
Description: The molecule is a mannarate(2-) that is the dianion obtained by the deprotonation of the carboxy groups of L-mannaric acid. It is a conjugate base of a L-mannarate(1-). It is an enantiomer of a D-mannarate(2-).
Result: O=C([O-])[C@H](O)[C@H](O)[C@@H](O)[C@@H](O)C(=O)[O-]
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
O=C([O-])[C@H](O)[C@H](O)[C@@H](O)[C@@H](O)C(=O)[O-]
(2R,3R,4R,5R)-2,3,4,5-tetrahydroxyhexanedioate
The molecule is a mannarate(2-) that is the dianion obtained by the deprotonation of the carboxy groups of L-mannaric acid. It is a conjugate base of a L-mannarate(1-). It is an enantiomer of a D-mannarate(2-).