C[C@H]1CCCCO[C@@H](CN(C)C(=O)NC2CCCCC2)[C@H](C)CN([C@@H](C)CO)C(=O)c2cc(NS(=O)(=O)c3ccc(F)cc3)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?