Question: who wrote the mcdonald's jingle i'm lovin it
[{'answer': 'Pusha T', 'provenance': [{'wikipedia_id': '3283883', 'title': "I'm Lovin' It (song)", 'start_paragraph_id': 4, 'start_character': 7, 'end_paragraph_id': 4, 'end_character': 14, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Pharrell Williams', 'provenance': [{'wikipedia_id': '3283883', 'title': "I'm Lovin' It (song)", 'start_paragraph_id': 1, 'start_character': 158, 'end_paragraph_id': 1, 'end_character': 175, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Tom Batoy', 'provenance': [{'wikipedia_id': '3283883', 'title': "I'm Lovin' It (song)", 'start_paragraph_id': 1, 'start_character': 177, 'end_paragraph_id': 1, 'end_character': 186, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Andreas Forberger', 'provenance': [{'wikipedia_id': '3283883', 'title': "I'm Lovin' It (song)", 'start_paragraph_id': 1, 'start_character': 188, 'end_paragraph_id': 1, 'end_character': 205, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]