C[C@H]1CN([C@@H](C)CO)C(=O)c2cccc(NC(=O)c3ccncc3)c2O[C@H]1CN(C)C(=O)Nc1ccccc1
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?