Question: who wrote me and bobby mcgee by janis joplin
[{'answer': 'Kris Kristofferson', 'provenance': [{'wikipedia_id': '502303', 'title': 'Me and Bobby McGee', 'start_paragraph_id': 1, 'start_character': 69, 'end_paragraph_id': 1, 'end_character': 87, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Fred Foster', 'provenance': [{'wikipedia_id': '502303', 'title': 'Me and Bobby McGee', 'start_paragraph_id': 1, 'start_character': 103, 'end_paragraph_id': 1, 'end_character': 114, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '502303', 'title': 'Me and Bobby McGee', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 446, 'bleu_score': 0.9731482306711111, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16530593189605636978}, 'section': 'Section::::Abstract.'}]}]