Question: who shot barry in i know what you did last summer
[{'answer': 'Collie', 'provenance': [{'wikipedia_id': '14399548', 'title': 'I Know What You Did Last Summer (novel)', 'start_paragraph_id': 4, 'start_character': 515, 'end_paragraph_id': 4, 'end_character': 521, 'bleu_score': 1.0, 'section': 'Section::::Plot.\n'}]}]