Question: who plays sydney driscoll in pretty little liars
[{'answer': 'Chloe Bridges', 'provenance': [{'wikipedia_id': '11321349', 'title': 'Chloe Bridges', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 13, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '11321349', 'title': 'Chloe Bridges', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 520, 'bleu_score': 0.853992782370762, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8486936439706848452}, 'section': 'Section::::Abstract.'}]}]