Task: Please answer the following question about the molecule with SMILES O=C([O-])CC(=O)C(=O)O.
Request: Please describe this drug.
Completion: A dicarboxylic acid ketone that is an important metabolic intermediate of the CITRIC ACID CYCLE. It can be converted to ASPARTIC ACID by ASPARTATE TRANSAMINASE.
Task: Please answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
O=C([O-])CC(=O)C(=O)O
C(C(=O)C(=O)O)C(=O)[O-]
4-hydroxy-3,4-dioxobutanoate
Please describe this drug.