Question: who was the chief minister of gujarat before the 2014 general elections
[{'answer': 'Narendra Modi', 'provenance': [{'wikipedia_id': '2006518', 'title': 'List of chief ministers of Gujarat', 'start_paragraph_id': 2, 'start_character': 326, 'end_paragraph_id': 2, 'end_character': 339, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]