C[C@@H]1COC(=O)[C@@H](Cc2ccc(F)cc2)C/C=C\C[C@@H](CC(=O)N[C@H](CO)Cc2ccccc2)C(=O)N1
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?