Question: what is the scientific name for a lion
[{'answer': 'Panthera leo', 'provenance': [{'wikipedia_id': '36896', 'title': 'Lion', 'start_paragraph_id': 1, 'start_character': 11, 'end_paragraph_id': 1, 'end_character': 23, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]