Question: where do they film league of their own
[{'answer': 'Elstree Studios', 'provenance': [{'wikipedia_id': '26521678', 'title': 'A League of Their Own (British game show)', 'start_paragraph_id': 12, 'start_character': 124, 'end_paragraph_id': 12, 'end_character': 139, 'bleu_score': 1.0, 'section': 'Section::::Production.\n'}]}]