Cc1noc(NS(=O)(=O)c2ccc(NC(=O)C(CC(C)C)N3C(=O)c4ccccc4C3=O)cc2)c1C
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?