Task: Please create a description for a molecule.
Molecule SMILES: O=C([O-])C(O)C(=O)[O-]
Constraint: Answer the question with full sentences.
Result: The molecule is a dicarboxylic acid dianion and a hydroxymalonate. It derives from a malonate(2-). It is a conjugate base of a hydroxymalonate(1-).
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(O)C(=O)[O-]
2-hydroxypropanedioate
The molecule is a dicarboxylic acid dianion and a hydroxymalonate. It derives from a malonate(2-). It is a conjugate base of a hydroxymalonate(1-).