Question: who was the voice of dory in finding dory
[{'answer': 'Ellen DeGeneres', 'provenance': [{'wikipedia_id': '38992103', 'title': 'Finding Dory', 'start_paragraph_id': 1, 'start_character': 348, 'end_paragraph_id': 1, 'end_character': 363, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]