CC(=O)C1=CSC2[C@H](NC(=O)Cc3ccccc3)C(=O)N2C1C(=O)OC(c1ccccc1)c1ccccc1
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?