Question: who played the killer in scary movie 1
[{'answer': 'Roger L. Jackson', 'provenance': [{'wikipedia_id': '113549', 'title': 'Scream (1996 film)', 'start_paragraph_id': 23, 'start_character': 1876, 'end_paragraph_id': 23, 'end_character': 1892, 'bleu_score': 1.0, 'section': 'Section::::Production.:Casting.\n'}]}]