Q: How many aromatic rings does this compound have?
Description: The Molecule has the SMILES CCN(C(C)=O)c1cccc(-c2ccnc3c(C#N)cnn23)c1.
Result: 3
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
CCN(C(C)=O)c1cccc(-c2ccnc3c(C#N)cnn23)c1
CCN(C(C)=O)c1cccc(-c2ccnc3c(C#N)cnn23)c1
N-[3-(3-cyanopyrazolo[1,5-a]pyrimidin-7-yl)phenyl]-N-ethylacetamide
How many aromatic rings does this compound have?
3