Cc1ccccc1Oc1ccc2c(c1)[C@@H]1C[C@H](N(C)C(=S)Nc3ccc(F)cc3)[C@H]([C@H](C)O)C(=O)N1CC2
A rotatable bond is defined as any single non-ring bond, attached to a non-terminal, non-hydrogen atom. Amide C-N bonds are not counted because of their high barrier to rotation.  How many rotatable bonds does the molecule have?