Question: where does the term c section come from
[{'answer': 'Caesarean section', 'provenance': [{'wikipedia_id': '46924', 'title': 'Caesarean section', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 17, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '46924', 'title': 'Caesarean section', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 741, 'bleu_score': 0.963132435881702, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7598360565166454630}, 'section': 'Section::::Abstract.'}]}]