Task: Answer the following question about the molecule with SMILES CC(c1cc2ccccc2s1)N(O)C(N)=O.
Description: Is it known if this drug is the first approved in its class, regardless of the indication or route of administration, acting on a specific target?
Completion: No
Task: Answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
CC(c1cc2ccccc2s1)N(O)C(N)=O
CC(c1cc2ccccc2s1)N(O)C(N)=O
1-hydroxy-1-[1-(1-benzothiophen-2-yl)ethyl]urea
Is it known if this drug is the first approved in its class, regardless of the indication or route of administration, acting on a specific target?