Task: Please answer the following question about the molecule with SMILES CCOCCn1nc(C(=O)NS(C)(=O)=O)c2nc(N(C)CC)nc(Nc3cc(C)ccn3)c21.
Description: How many aromatic rings does this compound have?
Completion: 3
Task: Please answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
CCOCCn1nc(C(=O)NS(C)(=O)=O)c2nc(N(C)CC)nc(Nc3cc(C)ccn3)c21
CCOCCn1nc(C(=O)NS(C)(=O)=O)c2nc(N(C)CC)nc(Nc3cc(C)ccn3)c21
1-(2-ethoxyethyl)-5-[ethyl(methyl)amino]-7-[(4-methylpyridin-2-yl)amino]-N-methylsulfonylpyrazolo[4,3-d]pyrimidine-3-carboxamide
How many aromatic rings does this compound have?