Question: who plays as emmett in switched at birth
[{'answer': 'Sean Lance Berdy', 'provenance': [{'wikipedia_id': '32434334', 'title': 'Sean Berdy', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 16, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '32434334', 'title': 'Sean Berdy', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 329, 'bleu_score': 0.7097537596844701, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13453717853159935528}, 'section': 'Section::::Abstract.'}]}]