Question: when is the new season of masterchef junior
[{'answer': '2017', 'provenance': [{'wikipedia_id': '40226076', 'title': 'MasterChef Junior', 'start_paragraph_id': 2, 'start_character': 295, 'end_paragraph_id': 2, 'end_character': 299, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '40226076', 'title': 'MasterChef Junior', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 299, 'bleu_score': 0.9603762111511761, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10151660511538623152}, 'section': 'Section::::Abstract.'}]}]