Cc1ccccc1C(=O)N1CCC(C(=O)N(CC(C)C)c2c(N)n(CC(C)C)c(=O)[nH]c2=O)CC1
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?