CCN1C(=O)[C@H]2[C@@H](C1=O)[C@@H](c1ccc(-c3cc(C(C)=O)cs3)cc1)N1CCCC[C@@]21C(=O)OC.O=C(O)C(F)(F)F
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?