Question: how many episodes in mad dog korean drama
[{'answer': '16', 'provenance': [{'wikipedia_id': '55510059', 'title': 'Mad Dog (TV series)', 'start_paragraph_id': 2, 'start_character': 108, 'end_paragraph_id': 2, 'end_character': 110, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]