O=C(OC(c1ccc(NS(=O)(=O)c2ccccc2)cc1)(C(F)(F)F)C(F)(F)F)c1ccc([N+](=O)[O-])cc1
Aromatic rings (also known as aromatic compounds or arenes) are hydrocarbons which contain benzene, or some other related ring structure. How many aromatic rings does the molecule contain?