Q: How many aromatic rings does this compound have?
 The Molecule has the SMILES O=C1CN=C(c2ccccc2)c2cc(Cl)ccc2N1CC(F)(F)F.
Result: 2
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
O=C1CN=C(c2ccccc2)c2cc(Cl)ccc2N1CC(F)(F)F
O=C1CN=C(c2ccccc2)c2cc(Cl)ccc2N1CC(F)(F)F
7-chloro-5-phenyl-1-(2,2,2-trifluoroethyl)-3H-1,4-benzodiazepin-2-one
How many aromatic rings does this compound have?