Question: when did the speed limit change from 55 to 70 in texas
[{'answer': 'December 8 , 1995', 'provenance': [{'wikipedia_id': '6376043', 'title': 'National Maximum Speed Law', 'start_paragraph_id': 61, 'start_character': 179, 'end_paragraph_id': 61, 'end_character': 196, 'bleu_score': 1.0, 'section': 'Section::::1987 and 1988—65\xa0mph limit.:1995 repeal.\n'}]}, {'provenance': [{'wikipedia_id': '6376043', 'title': 'National Maximum Speed Law', 'start_paragraph_id': 61, 'start_character': 0, 'end_paragraph_id': 61, 'end_character': 1379, 'bleu_score': 0.8595937714469291, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1628978060212465289}, 'section': 'Section::::1987 and 1988—65\xa0mph limit.:1995 repeal.\n'}]}]