Question: who sings whatever gets you through the night
[{'answer': 'John Lennon', 'provenance': [{'wikipedia_id': '2877623', 'title': 'Whatever Gets You thru the Night', 'start_paragraph_id': 1, 'start_character': 56, 'end_paragraph_id': 1, 'end_character': 67, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '2877623', 'title': 'Whatever Gets You thru the Night', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 451, 'bleu_score': 0.977397480575333, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 539770325892342689}, 'section': 'Section::::Abstract.'}]}]