Question: Who directed the 2017 American erotic romantic drama based on E. L. James's novel that is the sequel to a 2015 American erotic romantic drama film directed by Sam Taylor-Johnson about a college graduate who begins a sadomasochistic relationship with young business magnate ?
{'answer': 'James Foley', 'supporting_facts': [['Fifty Shades Darker (film)', 0], ['Fifty Shades of Grey (film)', 0]]}