Question: when were the first cars on the road
[{'answer': '1886', 'provenance': [{'wikipedia_id': '13673345', 'title': 'Car', 'start_paragraph_id': 2, 'start_character': 100, 'end_paragraph_id': 2, 'end_character': 104, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '13673345', 'title': 'Car', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 575, 'bleu_score': 0.697349355312441, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12489747327006481632}, 'section': 'Section::::Abstract.'}]}]