Question: what movie beat shawshank redemption for best picture
[{'answer': 'Forrest Gump', 'provenance': [{'wikipedia_id': '1553688', 'title': '67th Academy Awards', 'start_paragraph_id': 2, 'start_character': 1, 'end_paragraph_id': 2, 'end_character': 13, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]