Question: the while loop is this type of loop
[{'answer': 'pre-test loop', 'provenance': [{'wikipedia_id': '468915', 'title': 'While loop', 'start_paragraph_id': 3, 'start_character': 410, 'end_paragraph_id': 3, 'end_character': 423, 'bleu_score': 1.0, 'section': 'Section::::Overview.\n'}]}, {'provenance': [{'wikipedia_id': '468915', 'title': 'While loop', 'start_paragraph_id': 3, 'start_character': 10, 'end_paragraph_id': 3, 'end_character': 548, 'bleu_score': 0.8941052374278041, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9735050650536253327}, 'section': 'Section::::Overview.\n'}]}]