Question: Is the drug administered in this specific form, such as a particular salt?
 The Chemical has the SMILES COC(=O)/C=C/C(=O)OCCN1C(=O)CCC1=O.
Answer: Yes
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
COC(=O)/C=C/C(=O)OCCN1C(=O)CCC1=O
COC(=O)/C=C/C(=O)OCCN1C(=O)CCC1=O
4-O-[2-(2,5-dioxopyrrolidin-1-yl)ethyl] 1-O-methyl (E)-but-2-enedioate
Is the drug administered in this specific form, such as a particular salt?