Question: how many twin peaks episodes in season 3
[{'answer': '18 episodes', 'provenance': [{'wikipedia_id': '49765515', 'title': 'Twin Peaks (season 3)', 'start_paragraph_id': 1, 'start_character': 84, 'end_paragraph_id': 1, 'end_character': 95, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]