Question: what is the minimum number of days holiday
[{'answer': '0', 'provenance': [{'wikipedia_id': '15758124', 'title': 'List of minimum annual leave by country', 'start_paragraph_id': 5, 'start_character': 423, 'end_paragraph_id': 5, 'end_character': 424, 'bleu_score': 1.0, 'section': 'Section::::Methodology.\n'}]}]