Question: who was i need a doctor written for
[{'answer': 'Dre', 'provenance': [{'wikipedia_id': '29745279', 'title': 'I Need a Doctor', 'start_paragraph_id': 1, 'start_character': 61, 'end_paragraph_id': 1, 'end_character': 64, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '29745279', 'title': 'I Need a Doctor', 'start_paragraph_id': 6, 'start_character': 0, 'end_paragraph_id': 6, 'end_character': 672, 'bleu_score': 0.9845548242372031, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10716434917314651100}, 'section': 'Section::::Background.\n'}]}]