Question: who won the latest season of masterchef junior
[{'answer': 'Jasmine Stewart', 'provenance': [{'wikipedia_id': '52738625', 'title': 'MasterChef Junior (American season 5)', 'start_paragraph_id': 2, 'start_character': 15, 'end_paragraph_id': 2, 'end_character': 30, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]