Question: when did england win their first football world cup
[{'answer': '1966', 'provenance': [{'wikipedia_id': '61629', 'title': '1966 FIFA World Cup', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 4, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]