CCOc1ccc(S(=O)(=O)Nc2ccc3c(c2)c(C(C)=O)c(C)n3S(=O)(=O)c2ccc(OCC)cc2)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?