Question: who is the winner of bigg boss kannada season
[{'answer': 'Chandan Shetty', 'provenance': [{'wikipedia_id': '53040268', 'title': 'Bigg Boss Kannada (season 5)', 'start_paragraph_id': 2, 'start_character': 114, 'end_paragraph_id': 2, 'end_character': 128, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'rapper Chandan Shetty', 'provenance': [{'wikipedia_id': '53040268', 'title': 'Bigg Boss Kannada (season 5)', 'start_paragraph_id': 2, 'start_character': 107, 'end_paragraph_id': 2, 'end_character': 128, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '53040268', 'title': 'Bigg Boss Kannada (season 5)', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 261, 'bleu_score': 0.6502411108564581, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7129234499466732431}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '53040268', 'title': 'Bigg Boss Kannada (season 5)', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 0, 'bleu_score': 1.0, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7129234499466732431}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '53040268', 'title': 'Bigg Boss Kannada (season 5)', 'section': 'Section::::Abstract.', 'start_paragraph_id': 2, 'end_paragraph_id': 2, 'meta': {'evidence_span': ['The finale of the season took place 28 January 2018, and rapper Chandan Shetty was declared the winner of the show and was awarded the prize money of 50 lakh.', 'Sudeep reprised his role as the host of the show. The finale of the season took place 28 January 2018, and rapper Chandan Shetty was declared the winner of the show and was awarded the prize money of 50 lakh. Sales representative Diwaker was voted the runner-up.', 'rapper Chandan Shetty']}}]}]