Question: who won the first one day world cup
[{'answer': 'West Indies', 'provenance': [{'wikipedia_id': '7239', 'title': 'Cricket World Cup', 'start_paragraph_id': 3, 'start_character': 467, 'end_paragraph_id': 3, 'end_character': 478, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '7239', 'title': 'Cricket World Cup', 'start_paragraph_id': 59, 'start_character': 0, 'end_paragraph_id': 59, 'end_character': 838, 'bleu_score': 0.762662108307231, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3394162170062710735}, 'section': 'Section::::Results.\n'}]}]