Question: who sang the song end of the world
[{'answer': 'Skeeter Davis', 'provenance': [{'wikipedia_id': '6425793', 'title': 'The End of the World (song by Arthur Kent and Sylvia Dee)', 'start_paragraph_id': 1, 'start_character': 162, 'end_paragraph_id': 1, 'end_character': 175, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]