Question: which neighbouring country of india came into existence in 1971
[{'answer': 'Bangladesh', 'provenance': [{'wikipedia_id': '265059', 'title': 'Partition of India', 'start_paragraph_id': 1, 'start_character': 287, 'end_paragraph_id': 1, 'end_character': 297, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '265059', 'title': 'Partition of India', 'start_paragraph_id': 71, 'start_character': 0, 'end_paragraph_id': 71, 'end_character': 314, 'bleu_score': 0.96188712955549, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15887081135964265067}, 'section': 'Section::::Independence, population transfer, and violence.:Bengal.\n'}]}]