Question: how many lds stakes are in las vegas
[{'answer': '34'}, {'provenance': [{'wikipedia_id': '22473855', 'title': 'The Church of Jesus Christ of Latter-day Saints in Nevada', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 208, 'bleu_score': 0.569461342036612, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 814916771593136918}, 'section': 'Section::::Abstract.'}]}]