Cc1ccccc1C1c2[nH]c3ccccc3c2C[C@H]2C(=O)N(C3CCN(Cc4ccccc4)CC3)CC(=O)N12
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?