Task: Please create a description for a molecule.
Molecule SMILES: C=C(C(=O)[O-])C(C)C(=O)[O-]
Constraint: Answer the question with full sentences.
Result: The molecule is the dicarboxylate anion of 2-methylene-3-methylsuccinic acid; major species at pH 7.3. It is a conjugate base of a 2-methylene-3-methylsuccinic 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#}
2-methyl-3-methylidenebutanedioate
The molecule is the dicarboxylate anion of 2-methylene-3-methylsuccinic acid; major species at pH 7.3. It is a conjugate base of a 2-methylene-3-methylsuccinic acid.