Question: who is the original singer of in christ alone
[{'answer': 'Máire Brennan', 'provenance': [{'wikipedia_id': '34993157', 'title': 'In Christ Alone', 'start_paragraph_id': 15, 'start_character': 96, 'end_paragraph_id': 15, 'end_character': 109, 'bleu_score': 1.0, 'section': 'Section::::Versions.\n'}]}, {'answer': 'Margaret Becker', 'provenance': [{'wikipedia_id': '34993157', 'title': 'In Christ Alone', 'start_paragraph_id': 15, 'start_character': 111, 'end_paragraph_id': 15, 'end_character': 126, 'bleu_score': 1.0, 'section': 'Section::::Versions.\n'}]}, {'answer': 'Joanne Hogg', 'provenance': [{'wikipedia_id': '34993157', 'title': 'In Christ Alone', 'start_paragraph_id': 15, 'start_character': 131, 'end_paragraph_id': 15, 'end_character': 142, 'bleu_score': 1.0, 'section': 'Section::::Versions.\n'}]}, {'provenance': [{'wikipedia_id': '34993157', 'title': 'In Christ Alone', 'start_paragraph_id': 15, 'start_character': 0, 'end_paragraph_id': 15, 'end_character': 222, 'bleu_score': 0.9451524926983921, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8687632287504902032}, 'section': 'Section::::Versions.\n'}]}]