Question: who sings everything's going to be alright rockabye
[{'answer': 'Shawn Mullins', 'provenance': [{'wikipedia_id': '10528093', 'title': 'Lullaby (Shawn Mullins song)', 'start_paragraph_id': 0, 'start_character': 9, 'end_paragraph_id': 0, 'end_character': 22, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '10528093', 'title': 'Lullaby (Shawn Mullins song)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 454, 'bleu_score': 0.677038177645455, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11138487492364539545}, 'section': 'Section::::Abstract.'}]}]