COc1cccc(CCN2C(=O)C(=O)N([C@@H](CNCc3ccccc3)Cc3ccccc3F)C[C@@H]2C(C)(C)C)c1
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?