Question: where is mesh placed in inguinal hernia repair
[{'answer': 'abdominal wall', 'provenance': [{'wikipedia_id': '32295952', 'title': 'Inguinal hernia surgery', 'start_paragraph_id': 1, 'start_character': 68, 'end_paragraph_id': 1, 'end_character': 82, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '32295952', 'title': 'Inguinal hernia surgery', 'start_paragraph_id': 36, 'start_character': 0, 'end_paragraph_id': 36, 'end_character': 308, 'bleu_score': 0.8944264839442451, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7812262244668783659}, 'section': 'Section::::Surgical approaches.:Open hernia repair.\n'}]}]