Question: when did newfoundland start driving on the right
[{'answer': '1947', 'provenance': [{'wikipedia_id': '213380', 'title': 'Left- and right-hand traffic', 'start_paragraph_id': 26, 'start_character': 293, 'end_paragraph_id': 26, 'end_character': 297, 'bleu_score': 1.0, 'section': 'Section::::History.:North America.\n'}]}]