Question: what is emmett's moms name in switched at birth
[{'answer': 'Melody Bledsoe', 'provenance': [{'wikipedia_id': '32185161', 'title': 'List of Switched at Birth characters', 'start_paragraph_id': 35, 'start_character': 433, 'end_paragraph_id': 35, 'end_character': 447, 'bleu_score': 1.0, 'section': 'Section::::Main characters.:Regina Vasquez.\n'}]}, {'provenance': [{'wikipedia_id': '32185161', 'title': 'List of Switched at Birth characters', 'start_paragraph_id': 89, 'start_character': 0, 'end_paragraph_id': 89, 'end_character': 822, 'bleu_score': 0.9687635332632951, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8081155791413114647}, 'section': 'Section::::Recurring characters.:Melody Bledsoe.\n'}]}]