Cc1c(C(=O)N(C)C)sc2c1c(=O)n(-c1ccc(Cl)c(Cl)c1)c(=O)n2CC(=O)N1CCCCC1C
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?