Task: Answer the following question about the molecule with SMILES O.S=c1[nH]cnc2nc[nH]c12.
Request: Is it known whether this drug is administered parenterally?
Completion: No
Task: Answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
O.S=c1[nH]cnc2nc[nH]c12
O.S=c1[nH]cnc2nc[nH]c12
1,7-dihydropurine-6-thione;hydrate
Is it known whether this drug is administered parenterally?