Question: Aviation Survival Technician is the challenging job is featured prominently in a film that stars  Kevin Costner, Ashton Kutcher and what actress?
{'answer': 'Melissa Sagemiller', 'supporting_facts': [['Aviation Survival Technician', 0], ['Aviation Survival Technician', 2], ['The Guardian (2006 film)', 0], ['The Guardian (2006 film)', 1]]}