Cc1ccc(CNC(=O)[C@H]2C[C@@H]2[C@H](NP(=O)(c2ccccc2)c2ccccc2)c2ccccc2)c(F)c1F
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?