Question: who plays mrs wilson in dennis the menace
[{'answer': 'Sylvia Field', 'provenance': [{'wikipedia_id': '543415', 'title': 'Dennis the Menace (1959 TV series)', 'start_paragraph_id': 1, 'start_character': 390, 'end_paragraph_id': 1, 'end_character': 402, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '543415', 'title': 'Dennis the Menace (1959 TV series)', 'start_paragraph_id': 22, 'start_character': 0, 'end_paragraph_id': 22, 'end_character': 250, 'bleu_score': 0.903540676024952, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17602853497906574910}, 'section': 'Section::::Cast.:Main characters.\n'}]}]