Question: what is the company name of mcdonald's
[{'answer': "McDonald 's Corporation", 'provenance': [{'wikipedia_id': '2480627', 'title': "McDonald's", 'start_paragraph_id': 18, 'start_character': 375, 'end_paragraph_id': 18, 'end_character': 401, 'bleu_score': 1.0, 'section': 'Section::::Corporate overview.:Business model.\n'}]}, {'provenance': [{'wikipedia_id': '2480627', 'title': "McDonald's", 'start_paragraph_id': 18, 'start_character': 0, 'end_paragraph_id': 18, 'end_character': 438, 'bleu_score': 0.8867056754400091, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12524989068326822293}, 'section': 'Section::::Corporate overview.:Business model.\n'}]}]