Cc1ccc(Oc2nc3ccccn3c(=O)c2/C=C(\C#N)C(=O)NC2CCS(=O)(=O)C2)c(C)c1
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?