Question: is iran part of middle east or asia
[{'answer': 'Middle East', 'provenance': [{'wikipedia_id': '19323', 'title': 'Middle East', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 11, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '19323', 'title': 'Middle East', 'start_paragraph_id': 22, 'start_character': 0, 'end_paragraph_id': 22, 'end_character': 178, 'bleu_score': 0.9271474438253491, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 663779421346285346}, 'section': 'Section::::Territories and regions.:Territories and regions usually considered within the Middle East.\n'}]}]