Question: the scientific name for the african elephant is loxodonta africana. what is the species name
[{'answer': 'L. africana', 'provenance': [{'wikipedia_id': '1416251', 'title': 'African elephant', 'start_paragraph_id': 1, 'start_character': 112, 'end_paragraph_id': 1, 'end_character': 123, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]