Question: who played billy on who's the boss
[{'answer': 'Jonathan Halyalkar', 'provenance': [{'wikipedia_id': '371185', 'title': "Who's the Boss?", 'start_paragraph_id': 20, 'start_character': 215, 'end_paragraph_id': 20, 'end_character': 233, 'bleu_score': 1.0, 'section': 'Section::::Cast.:Guest appearances.\n'}]}, {'provenance': [{'wikipedia_id': '371185', 'title': "Who's the Boss?", 'start_paragraph_id': 20, 'start_character': 0, 'end_paragraph_id': 20, 'end_character': 927, 'bleu_score': 0.8873118287071531, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2554192404811763020}, 'section': 'Section::::Cast.:Guest appearances.\n'}]}]