Question: what is the primary language in south africa
[{'answer': 'English', 'provenance': [{'wikipedia_id': '1210028', 'title': 'Languages of South Africa', 'start_paragraph_id': 1, 'start_character': 278, 'end_paragraph_id': 1, 'end_character': 285, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Afrikaans', 'provenance': [{'wikipedia_id': '1210028', 'title': 'Languages of South Africa', 'start_paragraph_id': 1, 'start_character': 219, 'end_paragraph_id': 1, 'end_character': 228, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1210028', 'title': 'Languages of South Africa', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 232, 'bleu_score': 0.589615078078163, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17434505568710049761}, 'section': 'Section::::Abstract.'}]}]