Question: who sang vocals on take it to the limit
[{'answer': 'Randy Meisner', 'provenance': [{'wikipedia_id': '8645011', 'title': 'Take It to the Limit (Eagles song)', 'start_paragraph_id': 2, 'start_character': 40, 'end_paragraph_id': 2, 'end_character': 53, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '8645011', 'title': 'Take It to the Limit (Eagles song)', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 494, 'bleu_score': 0.9768747032089851, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12857945722308605045}, 'section': 'Section::::Abstract.'}]}]