Cc1ccc(NC(=O)O[C@@H]2C(=O)c3cc(Br)ccc3O[C@H]2c2ccc3c(c2)OCO3)cc1Br
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?