Question: The fourth series of Britain's Got Talent was broadcast on ITV from 17 April 2010 to 5 June 2010, the show was hosted by Ant & Dec on ITV, while which British journalist and television personality currently working as a presenter on the Good Morning Britain TV show, and is also the editorial director of "First News"?
{'answer': 'Piers Morgan', 'supporting_facts': [["Britain's Got Talent (series 4)", 1], ['Piers Morgan', 0]]}