Task: Please give me a molecule SMILES based on the description below.
Description: The molecule is a dicarboxylic acid dianion obtained by the deprotonation of the carboxy groups of malonic acid. It has a role as a human metabolite and a mitochondrial respiratory-chain inhibitor. It is a conjugate base of a malonate(1-).
Result: O=C([O-])CC(=O)[O-]
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
propanedioate
The molecule is a dicarboxylic acid dianion obtained by the deprotonation of the carboxy groups of malonic acid. It has a role as a human metabolite and a mitochondrial respiratory-chain inhibitor. It is a conjugate base of a malonate(1-).