Question: who sings the happiest girl in the whole usa
[{'answer': 'Donna Fargo', 'provenance': [{'wikipedia_id': '8036470', 'title': 'The Happiest Girl in the Whole U.S.A. (song)', 'start_paragraph_id': 1, 'start_character': 104, 'end_paragraph_id': 1, 'end_character': 115, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '8036470', 'title': 'The Happiest Girl in the Whole U.S.A. (song)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 227, 'bleu_score': 0.953991849837532, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9583128007595557654}, 'section': 'Section::::Abstract.'}]}]