Question: what is the term for a leavened arabic flat bread
[{'answer': 'Khubz Asmr', 'provenance': [{'wikipedia_id': '2493459', 'title': 'Flatbread', 'start_paragraph_id': 66, 'start_character': 12, 'end_paragraph_id': 66, 'end_character': 22, 'bleu_score': 1.0, 'section': 'Section::::List of flatbreads.:Middle East and Africa.\n'}]}, {'answer': 'Khubz Burr'}, {'answer': 'Khubz al - nokhalah'}]