Question: who sang the song the little white cloud that cried
[{'answer': 'Ray and The Four Lads', 'provenance': [{'wikipedia_id': '2890545', 'title': 'The Little White Cloud That Cried', 'start_paragraph_id': 2, 'start_character': 40, 'end_paragraph_id': 2, 'end_character': 61, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '2890545', 'title': 'The Little White Cloud That Cried', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 305, 'bleu_score': 0.9663744727315161, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16565938917918813050}, 'section': 'Section::::Abstract.'}]}]