Cc1ccc([C@@H]2C[C@H]3[C@@H](CN2S(=O)(=O)c2ccc(C)cc2)C(=O)C[C@@H](c2ccc(C)cc2)N3S(=O)(=O)c2ccc(Cl)cc2)cc1
A rotatable bond is defined as any single non-ring bond, attached to a non-terminal, non-hydrogen atom. How many bonds in the molecule are rotatable?