Question: who plays the role of hermione granger in harry potter
[{'answer': 'Emma Charlotte Duerre Watson', 'provenance': [{'wikipedia_id': '149243', 'title': 'Emma Watson', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 28, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '149243', 'title': 'Emma Watson', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 524, 'bleu_score': 0.8652923983895741, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 18379737457852970090}, 'section': 'Section::::Abstract.'}]}]