Cc1cccc(N2C(=O)N3[C@H](c4ccc(Br)cc4)[C@@H]4C(=O)N(C(C)(C)C)C(=O)[C@@H]4[C@]3(C)C2=O)c1
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?