Question: what episode does michael and sara get together
[{'answer': 'Chicago', 'provenance': [{'wikipedia_id': '27612845', 'title': 'Sara Tancredi', 'start_paragraph_id': 3, 'start_character': 10, 'end_paragraph_id': 3, 'end_character': 17, 'bleu_score': 1.0, 'section': 'Section::::Background.\n'}]}, {'provenance': [{'wikipedia_id': '27612845', 'title': 'Sara Tancredi', 'start_paragraph_id': 11, 'start_character': 0, 'end_paragraph_id': 11, 'end_character': 1384, 'bleu_score': 0.9772864732024821, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4268346603023092664}, 'section': 'Section::::Appearances.:Season 2.\n'}]}]