COc1ccc(NC(=O)[C@@H]2CCCN2C(=O)[C@@H]2Cc3ccccc3CN2C(=O)OC(C)(C)C)cc1
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?