Question: 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?
Constraint: The Chemical has the SMILES CC(c1ccc(Cl)c(Cl)c1)N1N=C(N)CC1=O.
Answer: No
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
CC(c1ccc(Cl)c(Cl)c1)N1N=C(N)CC1=O
CC(c1ccc(Cl)c(Cl)c1)N1N=C(N)CC1=O
5-amino-2-[1-(3,4-dichlorophenyl)ethyl]-4H-pyrazol-3-one
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?