CN(C)S(=O)(=O)c1ccc2c(c1)c(=O)c(C(=O)N1CCN(c3cccc(Cl)c3)CC1)cn2C
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?