Cc1nn(C)c2c1c(C(F)(F)F)cc(=O)n2CC(=O)NCc1ccc(OC(C)C)cc1
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?