Question: names of the band members of lady antebellum
[{'answer': 'Hillary Scott', 'provenance': [{'wikipedia_id': '14093399', 'title': 'Lady Antebellum', 'start_paragraph_id': 1, 'start_character': 116, 'end_paragraph_id': 1, 'end_character': 129, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Charles Kelley', 'provenance': [{'wikipedia_id': '14093399', 'title': 'Lady Antebellum', 'start_paragraph_id': 1, 'start_character': 160, 'end_paragraph_id': 1, 'end_character': 174, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Dave Haywood', 'provenance': [{'wikipedia_id': '14093399', 'title': 'Lady Antebellum', 'start_paragraph_id': 1, 'start_character': 217, 'end_paragraph_id': 1, 'end_character': 229, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '14093399', 'title': 'Lady Antebellum', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 386, 'bleu_score': 0.9669306597086381, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1239873065782518286}, 'section': 'Section::::Abstract.'}]}]