N#C/C(=C\c1c(Oc2ccccc2F)nc2ccccn2c1=O)C(=O)NC1CCS(=O)(=O)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?