Task: Please create a text description for a molecule based on its representation.
SMILES: COC(=O)CC(=O)C(=O)[O-]
Constraint: Answer the question with complete sentences.
Result: The molecule is conjugate base of oxaloacetic acid 4-methyl ester; major species at pH 7.3. It is a conjugate base of an oxaloacetic acid 4-methyl ester.
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#}
COC(=O)CC(=O)C(=O)[O-]
4-methoxy-2,4-dioxobutanoate
The molecule is conjugate base of oxaloacetic acid 4-methyl ester; major species at pH 7.3. It is a conjugate base of an oxaloacetic acid 4-methyl ester.