COc1cc(S(=O)(=O)Nc2nc(-c3ccc(N4C(=O)C(CC(=O)O)SC4c4cccs4)cc3)cs2)ccc1Cl
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?