Question: where did the charge of the light brigade take place
[{'answer': 'Balaclava', 'provenance': [{'wikipedia_id': '18973479', 'title': 'Charge of the Light Brigade', 'start_paragraph_id': 1, 'start_character': 162, 'end_paragraph_id': 1, 'end_character': 171, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]