COc1ccc(N2C(=O)/C(=C\NNS(=O)(=O)c3cccc([N+](=O)[O-])c3)c3ccccc3C2=O)cc1OC
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?