Question: how many service members received the medal of honor during the war in iraq
[{'answer': 'Four', 'provenance': [{'wikipedia_id': '1202355', 'title': 'List of Medal of Honor recipients', 'start_paragraph_id': 21, 'start_character': 162, 'end_paragraph_id': 21, 'end_character': 166, 'bleu_score': 1.0, 'section': 'Section::::19th century.:Philippine–American War.\n'}]}, {'provenance': [{'wikipedia_id': '1202355', 'title': 'List of Medal of Honor recipients', 'start_paragraph_id': 60, 'start_character': 0, 'end_paragraph_id': 60, 'end_character': 960, 'bleu_score': 0.9053741105381141, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14065407435625242411}, 'section': 'Section::::21st century.:Iraq War.\n'}]}]