Question: how many seasons of peaky blinders are on netflix
[{'answer': '3', 'provenance': [{'wikipedia_id': '38432808', 'title': 'Peaky Blinders (TV series)', 'start_paragraph_id': 3, 'start_character': 38, 'end_paragraph_id': 3, 'end_character': 39, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '38432808', 'title': 'Peaky Blinders (TV series)', 'start_paragraph_id': 115, 'start_character': 0, 'end_paragraph_id': 115, 'end_character': 437, 'bleu_score': 0.9720210313175831, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7253373718073388382}, 'section': 'Section::::Broadcast and release.\n'}]}]