COc1ccc2c(c1)C(=O)N1[C@H]3c4cc(Cl)ccc4OC[C@@H]3[C@H](c3ccccc3)[C@]1(C)C(=O)N2
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?