Question: Who has had a solo singing career, Ryan McCombs or Toshimitsu Deyama?
{'answer': 'Toshimitsu Deyama', 'supporting_facts': [['Ryan McCombs', 0], ['Ryan McCombs', 1], ['Ryan McCombs', 2], ['Ryan McCombs', 3], ['Toshi (musician)', 0], ['Toshi (musician)', 2]]}