COC(=O)c1csc2c(C(F)(F)F)cc(N3CCN(C(=O)Nc4ccccc4)CC3)nc12
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?