Question: who wrote the killing of a sacred deer
[{'answer': 'Yorgos Lanthimos', 'provenance': [{'wikipedia_id': '51436403', 'title': 'The Killing of a Sacred Deer', 'start_paragraph_id': 1, 'start_character': 79, 'end_paragraph_id': 1, 'end_character': 95, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Efthymis Filippou', 'provenance': [{'wikipedia_id': '51436403', 'title': 'The Killing of a Sacred Deer', 'start_paragraph_id': 1, 'start_character': 132, 'end_paragraph_id': 1, 'end_character': 149, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '51436403', 'title': 'The Killing of a Sacred Deer', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 351, 'bleu_score': 0.8719553949694501, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14629131920325898069}, 'section': 'Section::::Abstract.'}]}]