Question: who sings the song video killed the radio star
[{'answer': 'the Buggles', 'provenance': [{'wikipedia_id': '392424', 'title': 'Video Killed the Radio Star', 'start_paragraph_id': 1, 'start_character': 257, 'end_paragraph_id': 1, 'end_character': 268, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Bruce Woolley and The Camera Club'}, {'provenance': [{'wikipedia_id': '392424', 'title': 'Video Killed the Radio Star', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 613, 'bleu_score': 0.9815648442794911, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17298036842615413454}, 'section': 'Section::::Abstract.'}]}]