COc1ccc2[nH]c3c4c(c5cc(C(C)(C)C)ccc5c3c2c1)C(=O)N(c1ccccc1)C4=O
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?