Task: Please create a text description for a molecule based on its representation.
Molecule SMILES: O=C([O-])CC(O)(C[P+](=O)[O-])C(=O)[O-]
Constraint: Answer the question with complete sentences.
Result: The molecule is a dicarboxylic acid anion obtained by deprotonation of the carboxy and phosphino group of phosphinomethylmalic acid. It is a conjugate base of a 2-phosphinomethylmalic acid.
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-])CC(O)(C[P+](=O)[O-])C(=O)[O-]
2-hydroxy-2-(phosphomethyl)butanedioate
The molecule is a dicarboxylic acid anion obtained by deprotonation of the carboxy and phosphino group of phosphinomethylmalic acid. It is a conjugate base of a 2-phosphinomethylmalic acid.