Q: Please describe this drug.
 The Molecule has the SMILES NNc1ccc(C(N)=O)nn1.
Answer: Hydracarbazine is a pyridazine that has found use as an antihypertensive agent It was once marketed in France under the tradename Normatensyl.
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
NNc1ccc(C(N)=O)nn1
C1=CC(=NN=C1C(=O)N)NN
6-hydrazinylpyridazine-3-carboxamide
Please describe this drug.