Cc1c(N2C(=O)/C(=C3/C(=O)N(C)c4ccccc43)SC2=S)c(=O)n(-c2ccccc2)n1C
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?