C[C@H]1CCCCO[C@H](CN(C)Cc2ccccc2)[C@@H](C)CN([C@@H](C)CO)C(=O)c2cc(NC(=O)CCC(F)(F)F)ccc2O1
A rotatable bond is defined as any single non-ring bond, attached to a non-terminal, non-hydrogen atom. How many bonds in the molecule are rotatable?