Question: how many episodes is there of the handmaid's tale
[{'answer': '10 episodes', 'provenance': [{'wikipedia_id': '50430110', 'title': "The Handmaid's Tale (TV series)", 'start_paragraph_id': 1, 'start_character': 237, 'end_paragraph_id': 1, 'end_character': 248, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '50430110', 'title': "The Handmaid's Tale (TV series)", 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 451, 'bleu_score': 0.6481372492602681, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8732106349089865638}, 'section': 'Section::::Abstract.'}]}]