Question: who plays the little brother in freaks and geeks
[{'answer': 'John Francis Daley', 'provenance': [{'wikipedia_id': '965090', 'title': 'Freaks and Geeks', 'start_paragraph_id': 47, 'start_character': 589, 'end_paragraph_id': 47, 'end_character': 607, 'bleu_score': 1.0, 'section': 'Section::::Reception.:Awards and nominations.\n'}]}]