Question: who plays ben's mom on baby daddy
[{'answer': 'Melissa Peterman', 'provenance': [{'wikipedia_id': '35871134', 'title': 'Baby Daddy', 'start_paragraph_id': 9, 'start_character': 66, 'end_paragraph_id': 9, 'end_character': 82, 'bleu_score': 1.0, 'section': 'Section::::Characters.:Main characters.\n'}]}, {'provenance': [{'wikipedia_id': '35871134', 'title': 'Baby Daddy', 'start_paragraph_id': 9, 'start_character': 0, 'end_paragraph_id': 9, 'end_character': 788, 'bleu_score': 0.9851290761715561, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 6812112593905836227}, 'section': 'Section::::Characters.:Main characters.\n'}]}]