Question: who wrote just when i needed you most
[{'answer': 'Randy VanWarmer', 'provenance': [{'wikipedia_id': '16923726', 'title': 'Just When I Needed You Most', 'start_paragraph_id': 1, 'start_character': 98, 'end_paragraph_id': 1, 'end_character': 113, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Tony Wilson', 'provenance': [{'wikipedia_id': '16923726', 'title': 'Just When I Needed You Most', 'start_paragraph_id': 3, 'start_character': 280, 'end_paragraph_id': 3, 'end_character': 291, 'bleu_score': 1.0, 'section': 'Section::::Background.\n'}]}]