Question: what episode of law and order svu is sophia bush in
[{'answer': 'Chicago Crossover', 'provenance': [{'wikipedia_id': '44439576', 'title': 'Chicago Crossover', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 17, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '44439576', 'title': 'Chicago Crossover', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 459, 'bleu_score': 0.812678568737987, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14728306225250850491}, 'section': 'Section::::Abstract.'}]}]