CN(C)c1ccc(C2C(Cl)C(=O)N2NC(=O)c2c(Cl)c(Cl)c(Cl)c(Cl)c2-c2nc3ccccc3[nH]2)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?