Question: who won the icc under 19 world cup 2018
[{'answer': 'India', 'provenance': [{'wikipedia_id': '49425031', 'title': '2018 Under-19 Cricket World Cup', 'start_paragraph_id': 2, 'start_character': 81, 'end_paragraph_id': 2, 'end_character': 86, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'West Indies', 'provenance': [{'wikipedia_id': '49425031', 'title': '2018 Under-19 Cricket World Cup', 'start_paragraph_id': 1, 'start_character': 415, 'end_paragraph_id': 1, 'end_character': 426, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '49425031', 'title': '2018 Under-19 Cricket World Cup', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 489, 'bleu_score': 0.8799747896071861, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3204203987404860622}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '49425031', 'title': '2018 Under-19 Cricket World Cup', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 544, 'bleu_score': 0.9070995255074511, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3204203987404860622}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '49425031', 'title': '2018 Under-19 Cricket World Cup', 'section': 'Section::::Abstract.', 'start_paragraph_id': 1, 'end_paragraph_id': 1, 'meta': {'evidence_span': ['The West Indies were the defending champions. However, they failed to defend their title, after losing their first two group fixtures.', 'The 2018 ICC Under-19 Cricket World Cup was an international limited-overs cricket tournament that was held in New Zealand from 13 January to 3 February 2018', 'The West Indies were the defending champions.']}}]}]