Question: when does nathan scott go to the nba
[{'answer': 'Charlotte Bobcats', 'provenance': [{'wikipedia_id': '3599553', 'title': 'Nathan Scott', 'start_paragraph_id': 37, 'start_character': 1496, 'end_paragraph_id': 37, 'end_character': 1513, 'bleu_score': 1.0, 'section': 'Section::::Character arc.:Season 6.\n'}]}]