Question: who plays jane doe in grey's anatomy season 3
[{'answer': 'Elizabeth Reaser', 'provenance': [{'wikipedia_id': '6173298', 'title': "Grey's Anatomy (season 3)", 'start_paragraph_id': 9, 'start_character': 0, 'end_paragraph_id': 9, 'end_character': 16, 'bleu_score': 1.0, 'section': 'Section::::Cast.\n'}]}, {'provenance': [{'wikipedia_id': '6173298', 'title': "Grey's Anatomy (season 3)", 'start_paragraph_id': 33, 'start_character': 0, 'end_paragraph_id': 33, 'end_character': 1908, 'bleu_score': 0.9938175457081421, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15739667202146624573}, 'section': 'Section::::Production.:Writing and filming.\n'}]}]