Question: who does the voice of justine in why him
[{'answer': 'Kaley Cuoco', 'provenance': [{'wikipedia_id': '47627673', 'title': 'Why Him?', 'start_paragraph_id': 22, 'start_character': 12, 'end_paragraph_id': 22, 'end_character': 23, 'bleu_score': 1.0, 'section': 'Section::::Cast.\n'}]}]