Cc1ccc(S(=O)(=O)NC(C)C(=O)Oc2ccc3c(=O)c(-c4ccc([N+](=O)[O-])cc4)c(C)oc3c2)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?