Question: where is the femur located in the body
[{'answer': 'thigh', 'provenance': [{'wikipedia_id': '234101', 'title': 'Thigh', 'start_paragraph_id': 1, 'start_character': 22, 'end_paragraph_id': 1, 'end_character': 27, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '234101', 'title': 'Thigh', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 214, 'bleu_score': 0.953991849837532, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 18163927566481035591}, 'section': 'Section::::Abstract.'}]}]