COc1ccc(C2/C=C\CN(CC3CC3)C(Cc3ccccc3)C(=O)N2Cc2ccc(F)cc2)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?