Question: who played mona in who's the boss
[{'answer': 'Katherine Marie Helmond', 'provenance': [{'wikipedia_id': '432341', 'title': 'Katherine Helmond', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 23, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '432341', 'title': 'Katherine Helmond', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 540, 'bleu_score': 0.6008935086461551, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 199766956989743291}, 'section': 'Section::::Abstract.'}]}]