Question: who played lucy's son on the lucy show
[{'answer': 'Jimmy Garrett', 'provenance': [{'wikipedia_id': '543398', 'title': 'The Lucy Show', 'start_paragraph_id': 7, 'start_character': 111, 'end_paragraph_id': 7, 'end_character': 124, 'bleu_score': 1.0, 'section': 'Section::::Premise.\n'}]}, {'provenance': [{'wikipedia_id': '543398', 'title': 'The Lucy Show', 'start_paragraph_id': 7, 'start_character': 0, 'end_paragraph_id': 7, 'end_character': 1080, 'bleu_score': 0.9755523830629911, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5428867844988981697}, 'section': 'Section::::Premise.\n'}]}]