Question: how many verses does advance australia fair have
[{'answer': 'two', 'provenance': [{'wikipedia_id': '2053', 'title': 'Advance Australia Fair', 'start_paragraph_id': 9, 'start_character': 649, 'end_paragraph_id': 9, 'end_character': 652, 'bleu_score': 1.0, 'section': 'Section::::History.:Competitions, plebiscite and adoption.\n'}]}, {'provenance': [{'wikipedia_id': '2053', 'title': 'Advance Australia Fair', 'start_paragraph_id': 36, 'start_character': 0, 'end_paragraph_id': 36, 'end_character': 670, 'bleu_score': 0.9186644952643581, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7477550467080470728}, 'section': 'Section::::Development of lyrics.\n'}]}]