Question: how many electronic control units in a car
[{'answer': 'up to 80', 'provenance': [{'wikipedia_id': '570111', 'title': 'Electronic control unit', 'start_paragraph_id': 3, 'start_character': 32, 'end_paragraph_id': 3, 'end_character': 40, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '570111', 'title': 'Electronic control unit', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 278, 'bleu_score': 0.8555868550334791, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3346331536562645634}, 'section': 'Section::::Abstract.'}]}]