Question: what number was texas to join the united states
[{'answer': '28th', 'provenance': [{'wikipedia_id': '29810', 'title': 'Texas', 'start_paragraph_id': 4, 'start_character': 342, 'end_paragraph_id': 4, 'end_character': 346, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '29810', 'title': 'Texas', 'start_paragraph_id': 4, 'start_character': 0, 'end_paragraph_id': 4, 'end_character': 778, 'bleu_score': 0.9661808264736941, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13244824123854890128}, 'section': 'Section::::Abstract.'}]}]