Question: What chain was the largest direct competitor to Blockbuster Video, that was a retailer for United States computer software company which produces a human resources software line claimed to aid companies in evaluating job applicants and their suitability for particular positions by giving them personality tests?
{'answer': 'Hollywood Video', 'supporting_facts': [['Unicru', 0], ['Unicru', 1], ['Hollywood Video', 0], ['Hollywood Video', 1]]}