Question: How many aromatic rings does this compound have?
 The Compound can be represented with the SMILES OCCC#Cc1nc(-c2ccc(F)cc2)c(-c2ccncc2)n1CCCc1ccccc1.
Result: 4
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
OCCC#Cc1nc(-c2ccc(F)cc2)c(-c2ccncc2)n1CCCc1ccccc1
OCCC#Cc1nc(-c2ccc(F)cc2)c(-c2ccncc2)n1CCCc1ccccc1
4-[4-(4-fluorophenyl)-1-(3-phenylpropyl)-5-pyridin-4-ylimidazol-2-yl]but-3-yn-1-ol
How many aromatic rings does this compound have?