C=CC[C@@H](CC(=O)N(CCO)Cc1ccccc1)C(=O)N[C@@H](C)COC(=O)[C@@H](CC=C)Cc1ccc(F)cc1
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?