Question: who sets the reasonable safe speed limit on any roadway
[{'answer': 'each state or territory', 'provenance': [{'wikipedia_id': '3517666', 'title': 'Speed limits in the United States', 'start_paragraph_id': 1, 'start_character': 45, 'end_paragraph_id': 1, 'end_character': 68, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]