Question: who said the eagles will get back together when hell freezes over
[{'answer': 'Don Henley', 'provenance': [{'wikipedia_id': '619457', 'title': 'Hell Freezes Over', 'start_paragraph_id': 1, 'start_character': 247, 'end_paragraph_id': 1, 'end_character': 257, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '619457', 'title': 'Hell Freezes Over', 'start_paragraph_id': 5, 'start_character': 0, 'end_paragraph_id': 5, 'end_character': 704, 'bleu_score': 0.911133853041969, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12720340108978571114}, 'section': 'Section::::Background.\n'}]}]