C=CC[C@@H](CC(=O)N[C@H](CO)Cc1ccccc1)C(=O)N[C@@H](COC(=O)[C@@H](CC=C)Cc1ccc(F)cc1)Cc1c[nH]c2ccccc12
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?