Question: how many bullets where shot in las vegas
[{'answer': 'hundreds', 'provenance': [{'wikipedia_id': '55414735', 'title': '2017 Las Vegas shooting', 'start_paragraph_id': 44, 'start_character': 277, 'end_paragraph_id': 44, 'end_character': 285, 'bleu_score': 1.0, 'section': 'Section::::Aftermath.:Legal action.\n'}]}, {'provenance': [{'wikipedia_id': '55414735', 'title': '2017 Las Vegas shooting', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 558, 'bleu_score': 0.5087638117220831, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11993144417905517347}, 'section': 'Section::::Abstract.'}]}]