Question: who is playing artemis in ready player one
[{'answer': 'Olivia Cooke', 'provenance': [{'wikipedia_id': '46270306', 'title': 'Ready Player One (film)', 'start_paragraph_id': 1, 'start_character': 219, 'end_paragraph_id': 1, 'end_character': 231, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '46270306', 'title': 'Ready Player One (film)', 'start_paragraph_id': 11, 'start_character': 0, 'end_paragraph_id': 11, 'end_character': 163, 'bleu_score': 0.806190964292907, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 6060267865316368241}, 'section': 'Section::::Cast.\n'}]}]