Question: who plays the daughter in paranormal activity 2
[{'answer': 'Molly Ephraim', 'provenance': [{'wikipedia_id': '27923824', 'title': 'Paranormal Activity 2', 'start_paragraph_id': 14, 'start_character': 12, 'end_paragraph_id': 14, 'end_character': 25, 'bleu_score': 1.0, 'section': 'Section::::Cast.\n'}]}]