Task: Answer the following question about the molecule with SMILES NC(=S)N/N=C/c1ncccc1N.
Question: Is this drug used for therapeutic purposes, rather than for imaging, additives, or other non-therapeutic applications?
Completion: No
Task: Answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
NC(=S)N/N=C/c1ncccc1N
NC(=S)N/N=C/c1ncccc1N
[(E)-(3-aminopyridin-2-yl)methylideneamino]thiourea
Is this drug used for therapeutic purposes, rather than for imaging, additives, or other non-therapeutic applications?