Question: who did john stape kill in coronation st
[{'answer': 'Joy Fishwick', 'provenance': [{'wikipedia_id': '12204111', 'title': 'John Stape', 'start_paragraph_id': 2, 'start_character': 223, 'end_paragraph_id': 2, 'end_character': 235, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Charlotte Hoyle', 'provenance': [{'wikipedia_id': '12204111', 'title': 'John Stape', 'start_paragraph_id': 2, 'start_character': 270, 'end_paragraph_id': 2, 'end_character': 285, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '12204111', 'title': 'John Stape', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 675, 'bleu_score': 0.969281776353306, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15841285141297632294}, 'section': 'Section::::Abstract.'}]}]