Task: Please generate a SMILES based on the description below.
Description: The molecule is a dicarboxylic acid dianion obtained by deprotonation of the carboxy groups of (4Z)-2-oxohept-4-enedioic acid; major species at pH 7.3. It is a conjugate base of a (4Z)-2-oxohept-4-enedioic acid. It is a tautomer of a (2Z,4Z)-2-hydroxyhepta-2,4-dienedioate.
Result: O=C([O-])C/C=C\CC(=O)C(=O)[O-]
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
(Z)-6-oxohept-3-enedioate
The molecule is a dicarboxylic acid dianion obtained by deprotonation of the carboxy groups of (4Z)-2-oxohept-4-enedioic acid; major species at pH 7.3. It is a conjugate base of a (4Z)-2-oxohept-4-enedioic acid. It is a tautomer of a (2Z,4Z)-2-hydroxyhepta-2,4-dienedioate.