Question: do zebras have white stripes or black stripes
[{'answer': 'white stripes', 'provenance': [{'wikipedia_id': '34460', 'title': 'Zebra', 'start_paragraph_id': 35, 'start_character': 213, 'end_paragraph_id': 35, 'end_character': 226, 'bleu_score': 1.0, 'section': 'Section::::Physical attributes.:Stripes.\n'}]}, {'provenance': [{'wikipedia_id': '34460', 'title': 'Zebra', 'start_paragraph_id': 35, 'start_character': 0, 'end_paragraph_id': 35, 'end_character': 322, 'bleu_score': 0.9118021019905901, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5016801599846167081}, 'section': 'Section::::Physical attributes.:Stripes.\n'}]}]